Energy, Oil & Gas, and Utilities

The following is a partial listing for this industry. As a subscriber, you will have access to the leading companies and top growth companies. This includes publicly-held, private, subsidiary and joint venture companies, on a global basis as well as in the U.S.

  1. 1st NRG Corp
  2. 24M Technologies Inc
  3. 3MV Energy Inc
  4. 3Power Energy Group Inc
  5. 7-Eleven Inc
  6. 8point3 Energy Partners
  7. A123 Systems LLC
  8. A2A SpA
  9. ABB (Thailand) Ltd
  10. ABB Ltd
  11. Abby Inc
  12. Abengoa Solar SA
  13. Abenteuer Resources Corp
  14. Abington Resources Ltd
  15. Aboitiz Equity Ventures Inc
  16. Aboitiz Power Corp
  17. Abraxas Petroleum Corporation
  18. Abu Dhabi National Energy Company PJSC (TAQA)
  19. Abu Dhabi National Oil Company (ADNOC)
  20. Acadian Energy, Inc.
  21. A-Cap Resources Limited
  22. Acea
  23. Acer Energy Ltd
  24. Acme Resources Corp
  25. Acme Resources Inc.
  26. Action Energy Inc
  27. Activa resources AG
  28. Active Power Inc
  29. AD Capital US Inc
  30. Adams Resources & Energy Inc
  31. Addax Petroleum Inc
  32. Adino Energy Corporation
  33. Admiral Bay Resources Inc
  34. Advanced Holdings Limited
  35. Advantagewon Oil
  36. ADX Energy Ltd.
  37. AED Oil Limited
  38. Aegean Marine Petroleum Network Inc
  39. AER Energy Resources Inc.
  40. Aera Energy LLC
  41. AES Corporation (The)
  42. AES Tiete SA
  43. Afren PLC
  44. Africa Hydrocarbons Inc
  45. Africa Oil Corp
  46. AGL Energy Limited
  47. AJ Greentech Holdings Ltd
  48. AJ Lucas Group Limited
  49. Akastor
  50. Aker ASA
  51. Alabama Power Company
  52. Alamo Energy Corp
  53. Alaska Hydro Corp
  54. Alaska Power & Telephone Company
  55. Alberta Oilsands Inc
  56. Aldershot Resources Ltd
  57. Aldever Resources Inc
  58. Alexander Energy Ltd
  59. ALFA SAB de CV
  60. Alimentation Couche-Tard Inc
  61. Alkane Energy PLC
  62. ALLETE Inc
  63. Alliance Holdings GP LP
  64. Alliance Oil Company Ltd.
  65. Alliance Petroleum Corp
  66. Alliance Resource Partners LP
  67. Alliander NV
  68. Alliant Energy Corporation
  69. Allied Energy Corp
  70. Allied Energy Inc
  71. Allied Motion Technologies Inc
  72. Allied Resources Inc
  73. Alon USA Energy Inc
  74. Alpha Energy
  75. Alps Electric Co Ltd
  76. Alstom SA
  77. Alston Energy Inc
  78. Altai Resources Inc.
  79. Alter NRG Corporation
  80. Alternative Earth
  81. Alterra Power Corp
  82. Altima Resources Ltd.
  83. Altitude Resources
  84. Altona Energy PLC
  85. Altos Hornos de Mexico SA de CV (AHMSA)
  86. Alvopetro Energy
  87. Aly Energy Services Inc
  88. Amadeus Energy Limited
  89. Amarok Energy Inc
  90. Amazing Energy Oil & Gas Co
  91. Ambassador Oil and Gas
  92. Ambient Water
  93. Ambri Inc
  94. Ameren Corporation
  95. Ameren Illinois Company
  96. American DG Energy Inc
  97. American Eagle Energy Corp
  98. American Electric Power Company Inc (AEP)
  99. American Electric Technologies Inc
  100. American Energy Group Ltd
  101. American Energy Partners
  102. American Environmental Energy, Inc.
  103. American Exploration Corp
  104. American International Industries Inc
  105. American Liberty Petroleum Corp
  106. American Metals Recovery & Recycling Inc
  107. American Midstream Partners LP
  108. American Mineral Group Inc
  109. American Mining Corp
  110. American Oil & Gas Inc
  111. American Petro-Hunter Inc
  112. American Resources Corporation
  113. American Silver Mining
  114. American Standard Energy Corp
  115. American States Water Co
  116. American Superconductor Corporation
  117. American Uranium Corp Nv
  118. American Vanadium Corp
  119. American Water Works Co Inc
  120. Americas Petrogas Inc
  121. AmeriGas Partners LP
  122. Amerigo Energy Inc
  123. Amerisur Resources PLC
  124. Amiad Water Systems Ltd
  125. Aminex
  126. Amiworld Inc
  127. Amprius Inc
  128. Amyris Inc
  129. Anadarko Petroleum Corporation
  130. AnaeCo Limited
  131. Anasazi Energy Corporation
  132. Anatolia Energy Corp
  133. Andatee China Marine Fuel Services Corporation
  134. Andeavor
  135. Andeavor Logistics LP
  136. Anderson Energy Ltd
  137. Andes Energia PLC
  138. Anfield Energy
  139. Angle Energy Inc.
  140. Anglo Canadian Oil Corp.
  141. Anglo Pacific Group PLC
  142. Anglo-Bomarc Mines Ltd.
  143. Ankaa Corp
  144. Antares Energy Limited
  145. Antero Midstream GP
  146. Antero Midstream Partners LP
  147. Antero Resources Corporation
  148. Anterra Energy Inc
  149. Anthem Resources Inc
  150. Anton Oilfield Services
  151. Antrim Energy, Inc.
  152. APA Group
  153. Apache Corporation
  154. APC by Schneider Electric
  155. Apex Oil Company Inc
  156. Approach Resources Inc
  157. APR Energy PLC
  158. Aqua America Inc
  159. Aqua Power Systems Inc
  160. Aqua-Pure Ventures Inc
  161. AquaVenture Holdings
  162. Aquila Resources Limited
  163. Arc Logistics Partners LP
  164. Arcan Resources, Ltd.
  165. Arch Coal Inc
  166. Archer Ltd
  167. Archer Petroleum Corp
  168. Archrock
  169. Arctic Hunter Energy Inc
  170. Arctic Slope Regional Corporation
  171. Arendals Fossekompani ASA
  172. Arete Industries Inc
  173. Argent Energy Trust
  174. Argos Resources Ltd
  175. Argosy Energy Inc.
  176. ARISE Technologies Corporation
  177. Arista Power Inc
  178. Arizona Public Service Company
  179. Arkanova Energy Corp
  180. Arkos Energy Corp
  181. Armor Electric Inc
  182. Arotech Corporation
  183. Aroway Energy, Inc.
  184. ArPetrol Ltd
  185. Arsenal Energy Inc.
  186. Artek Exploration Ltd.
  187. Artesian Resource Corp
  188. Arturus Capital Ltd
  189. Ascent Resources PLC
  190. Asean Energy
  191. ASF Group Limited
  192. Asherxino Corp
  193. Ashland Global Holdings Inc
  194. Asia Pacific Energy
  195. ATCO Ltd
  196. Athabasca Oil Corp
  197. Athabasca Uranium Inc
  198. Atikwa Resources Inc
  199. Atlantic City Electric Company
  200. Atlantic Coal PLC
  201. Atlantic Power Corporation
  202. Atlas Energy Group
  203. Atlas Energy LP
  204. Atlas Resource Partners LP
  205. Atmos Energy Corporation
  206. Atom Energy
  207. ATP Oil & Gas Corp
  208. ATP Oil And Gas Corp
  209. Atrum Coal
  210. Aura Energy Limited
  211. Aurelian Oil & Gas PLC
  212. Aurora Oil & Gas Ltd
  213. Ausam Energy Corporation
  214. Ausenco Limited
  215. AusNet Services Ltd
  216. Austex Oil Limited
  217. Australian Oil & Gas Corporation
  218. Australian-Canadian Oil Royalties Ltd
  219. Automotive Energy Supply Corporation (AESC)
  220. Auxillium Energy Inc
  221. Avalon Oil and Gas Inc
  222. Avangrid Inc
  223. Avanti Energy Inc
  224. Avatar Energy Ltd
  225. Avista Corporation
  226. Avner Oil Exploration LP
  227. Avondale Resources
  228. AWE Ltd
  229. Axiom Oil and Gas
  230. Axion Power International Inc
  231. Axis Energy Corporation
  232. Axis Petroleum Co
  233. Azabache Energy Inc
  234. Azarga Metals
  235. Azarga Uranium Corp
  236. Azincourt Energy
  237. Azincourt Uranium
  238. Aztec Oil & Gas Inc
  239. Azure Midstream Partners LP
  240. Azure Resources Corporation
  241. AZZ Inc
  242. Bactech Environmental Corp
  243. Badger Explorer
  244. Badger State Ethanol LLC
  245. Bahamas Petroleum Co
  246. Bahamas Petroleum Company PLC
  247. Baker Hughes, A GE Company
  248. Bakken Energy
  249. Bakken Resources Inc
  250. Bakken Water Transfer
  251. Bald Eagle Energy Inc
  252. Baltimore Gas and Electric Company
  253. Bandanna Energy Limited
  254. Bangchak Petroleum pcl (The)
  255. Bankers Petroleum Ltd
  256. Bannerman Resources Limited
  257. Banpu Public Company Limited
  258. Baraka Energy & Resources Ltd
  259. Barnwell Industries Inc
  260. Barrel Energy
  261. Bashneft OJSC
  262. Basic Energy Corporation
  263. Basic Energy Services Inc
  264. Bathurst Resources Limited
  265. Battery Technologies Inc
  266. BAUER Aktiengesellschaft
  267. Bayfield Energy Holdings PLC
  268. Baying Ecological Holding Group Inc
  269. Bayport International Holdings Inc
  270. Bayshore Petroleum Corp
  271. Bayside Corp
  272. Bayswater Uranium Corp
  273. BCM Energy Partners Inc
  274. Beach Energy Ltd
  275. Beacon Power LLC
  276. Bearclaw Capital Corp
  277. Beard Company
  278. Bedford Energy Inc
  279. Beijing Enterprises Holdings Limited
  280. Beijing Enterprises Water Group Limited
  281. Bella Resources Inc
  282. Bengal Energy Ltd
  283. Bering Exploration Inc
  284. Berkeley Resources Limited
  285. Berkley Renewables Inc
  286. Berkshire Hathaway Energy Company
  287. Berry Petroleum
  288. Bettwork Industries Inc
  289. BGP Inc
  290. Bharat Petroleum Corporation Ltd
  291. BHP
  292. Big Cat Energy Corp
  293. Bill Barrett Corporation
  294. Biloxi Marsh Lands Corp
  295. Binhai Investment
  296. BioAmber Inc
  297. BioMedical Technology Solutions Holdings Inc
  298. BioPower Operations Corp
  299. Bioshaft Water Tech Inc.
  300. Biostem US Corp
  301. Bioteq Environmental Technologies Inc.
  302. Birch Lake Energy Inc
  303. Birchcliff Energy Ltd.
  304. Bison Petroleum Corp
  305. BKW FMB Energie AG
  306. Black Dragon Resource Companies Inc
  307. Black Hills Corporation
  308. Black Range Minerals Limited
  309. Black Ridge Oil & Gas Inc
  310. Black River Petroleum Corp
  311. Black Stallion Oil & Gas Inc
  312. Black Stone Minerals
  313. Blackbird Energy Inc
  314. Blackdog Resources Ltd
  315. Blackhawk Resource Corporation
  316. BlackPearl Resources, Inc.
  317. Blacksands Petroleum Inc
  318. Blacksteel Energy Inc
  319. Blackstream Energy Corp
  320. Blaze Energy Corp
  321. Blockchain Power Trust
  322. Blox
  323. Blue Dolphin Energy Company
  324. Blue Earth Inc
  325. Blue Energy Limited
  326. Blue Rhino LLC
  327. Blue Ridge Mountain Resources Inc
  328. Blue Sky Uranium Corp
  329. Blue Water Petroleum Corp
  330. BlueFire Equipment
  331. Bluefire Renewables Inc
  332. Blueknight Energy Partners LP
  333. Blugrass Energy Inc
  334. BluMetric Environmental Inc
  335. BMB Munai Inc
  336. BNK Petroleum Inc
  337. BNP Resources Inc
  338. Boardwalk Pipeline Partners LP
  339. Boart Longyear Ltd
  340. Bonanza Creek Energy Inc
  341. Bonanza Oil & Gas Inc
  342. Bonneville Power Administration
  343. Bontan Corporation
  344. Boomerang Oil
  345. Boots & Coots LLC
  346. Border Petroleum Corp
  347. Borders & Southern Petroleum PLC
  348. Borneo Lumbung Energi & Metal
  349. Borneo Resource Investments Ltd
  350. Boss Power Corp
  351. Bounty Oil & Gas NL
  352. Bowleven PLC
  353. Bowlin Travel Centers Inc
  354. BP Midstream Partners
  355. BP plc
  356. BP Prudhoe Bay Royalty Trust
  357. BPI Energy Holdings Inc
  358. BQE Water
  359. Brac Systems, Inc.
  360. Brandenburg Energy Corp
  361. Braskem SA
  362. Brazos International Exploration Inc
  363. Breitling Energy Corporation
  364. Brenham Oil & Gas Inc
  365. Bri-Chem Corporation
  366. Brightoil Petroleum Holdings Limited
  367. BrightSource Energy Inc
  368. BrightVolt Inc
  369. Brinx Resources Ltd
  370. Brisset Beer Intl
  371. British Columbia Hydro and Power Authority
  372. Brixton Energy Corp
  373. Broadcom Inc
  374. Broadwind Energy Inc
  375. Brookfield Infrastructure Partners LP
  376. Brookfield Renewable Energy Partners LP
  377. Brookwater Ventures Inc
  378. Brownstone Energy Inc
  379. BRS Resources Ltd
  380. Buccaneer Energy Limited
  381. Buc-ee’s Ltd
  382. Buckeye Partners LP
  383. Buffalo Coal
  384. Building Turbines Inc
  385. Bumi PLC
  386. Burleson Energy Limited
  387. Buru Energy Limited
  388. Busan City Gas
  389. Butte Energy Inc
  390. BW Offshore Limited
  391. BWT AG
  392. C A T Oil AG
  393. C&C Energia Ltd
  394. C&J Energy Services Inc
  395. Cabot Oil & Gas Corporation
  396. Cactus
  397. Cadiz Inc
  398. Cadogan Petroleum PLC
  399. Cairn Energy PLC
  400. Caiterra International Energy Corp
  401. Cala Energy Corp
  402. Caledon Resources PLC
  403. Calibre Energy INC NV
  404. California Michigan Land & Water Co
  405. California Resources Corp
  406. California Water Service Group
  407. Callon Petroleum Company
  408. Calmena Energy Services Inc
  409. Calpine Corporation
  410. Caltex Australia Limited
  411. Calumet Specialty Products Partners LP
  412. Calvalley Petroleum Inc
  413. Calypso Uranium Corp
  414. Camber Energy Inc
  415. Cambridge Display Technology Ltd
  416. Cameco Corporation
  417. Camex Energy Corp.
  418. Canacol Energy Ltd
  419. Canada Cobalt Works
  420. Canada Energy Partners Inc
  421. Canada Renewable Bioenergy Corp
  422. Canadian Energy Exploration Inc.
  423. Canadian Energy Services & Technolgy Corporation
  424. Canadian Imperial Venture Corp.
  425. Canadian Natural Resources Limited
  426. Canadian Oil Recovery & Remediation Enterprises Lt
  427. Canadian Overseas Petroleum Ltd.
  428. Canadian Phoenix Resources Corp
  429. Canadian Quantum Energy Corp
  430. Canadian Utilities
  431. Canadian Utilities Limited
  432. Canaf Group Inc
  433. CanAlaska Uranium Ltd
  434. CanAm Coal Corp
  435. Canamax Energy
  436. Cancen Oil Canada Inc
  437. Candax Energy Inc
  438. CanElson Drilling, Inc.
  439. Cannon Exploration
  440. Canoel International Energy Ltd.
  441. Canoro Resources Ltd.
  442. Cantex Energy Corp
  443. Canuc Res
  444. Canyon Services Group Inc.
  445. Capital City Energy Group Inc
  446. Capital Power Corporation
  447. Capstone Infrastructure Corp
  448. Capstone Turbine Corporation
  449. CARBO Ceramics Inc
  450. Carbon Energy Limited
  451. Carbon Friendly Solutions, Inc.
  452. Carbon Natural Gas Co
  453. Cardiff Energy
  454. Cardinal Energy
  455. Cardinal Energy Group Inc
  456. Caribbean Utilities Company Ltd
  457. Carmen Energy Inc.
  458. Carnarvon Petroleum Limited
  459. Carnegie Wave Energy Ltd
  460. Carolina Power & Light Company
  461. Carrizo Oil & Gas Inc
  462. Cascade Resources, Ltd.
  463. Cascadia Resources Inc
  464. Cascal N.V.
  465. Casey’s General Stores Inc
  466. Caspen Oil Inc
  467. Caspian Energy Inc.
  468. Caspian International Oil Corp
  469. Caspian Oil & Gas Limited
  470. Caspian Services Inc
  471. Cauldron Energy Ltd
  472. CAVU Resources Inc.
  473. Caza Oil & Gas Inc
  474. CDN MSolar
  475. Ceiba Energy Services
  476. Cenovus Energy Inc
  477. CenterPoint Energy Inc
  478. Centrais Elc San Cat
  479. Centrais Electricas Brasileiras SA (Electrobras)
  480. Central Energy Partners LP
  481. Central Natural Resources Inc
  482. Central Petroleum Limited
  483. Central Puerto SA
  484. Centrica plc
  485. Century Energy, Ltd.
  486. Century Petroleum Corp
  487. Cesc Ltd
  488. Ceva International Inc
  489. Ceylon Petroleum Corporation (CPC)
  490. CEZ AS
  491. CGE Energy
  492. CGG SA
  493. CGX Energy Inc.
  494. CH Energy Group Inc
  495. Challenger Deep Resources Corp
  496. Champion Winkler Oil
  497. Chancellor Group Inc
  498. Changfeng Energy, Inc.
  499. Chaoyue Group Limited
  500. Chapeau Inc
  501. ChargePoint Inc
  502. Charger Energy Inc
  503. Chariot Oil & Gas Ltd.
  504. Cheetah Canyon Resources Corp
  505. Cheetah Oil & Gas
  506. Cheniere Energy Inc
  507. Cheniere Energy Partners LP
  508. Chesapeake Energy Corporation
  509. Chesapeake Granite Wash Trust
  510. Chester Mining
  511. Cheung Kong Infrastructure Holdings Limited
  512. Chevron Corporation
  513. Chevron Phillips Chemical Company LLC
  514. Cheyenne Resources Corp
  515. China Aviation Oil (Singapore) Corporation Ltd
  516. China BAK Battery Inc
  517. China Coal Corp
  518. China Coal Energy Company Limited
  519. China Energy Recovery
  520. China Everbright International Ltd
  521. China Gas Holdings Ltd
  522. China General Nuclear Power Corporation (CGN)
  523. China Hydroelectric Corporation
  524. China Industrial Waste Management Inc
  525. China Integrated Energy Inc
  526. China Keli Electric Company Ltd
  527. China Leason CBM & Shale Gas Group Company Limited
  528. China Longyuan Power Group Corporation Limited
  529. China Ming Yang Wind Power Group Ltd
  530. China National Appliance of North America Corp
  531. China National Nuclear Corporation
  532. China National Offshore Oil Corporation (CNOOC)
  533. China National Petroleum Corporation (CNPC)
  534. China Natural Gas Inc
  535. China New Energy Group Company
  536. China North East Petroleum Holdings Ltd
  537. China Oil And Gas Group
  538. China Oilfield Services Limited
  539. China Petroleum & Chemical Corporation (Sinopec)
  540. China Power International
  541. China Power New Energy Development Company Limited
  542. China Prosperous Clean Energy Corporation
  543. China Recycling Energy Corporation
  544. China Resources Gas Group Limited
  545. China Resources Power Holdings Company Limited
  546. China Ritar Power Corporation
  547. China Shenhua Energy Company Limited
  548. China Shoto PLC
  549. China Strategic Holdings
  550. China TMK Battery Systems Inc
  551. China Vanadium
  552. China Water Affairs Group Limited
  553. China Water Industry Group Limited
  554. China Wind Power International Corp
  555. China Yangtze Power Co Ltd
  556. China Yili Petroleum Co
  557. Chinook Energy Inc
  558. Chisen Electric Corp
  559. CHS Inc
  560. Chubu Electric Power Co Inc
  561. Chugoku Electric Power Company Inc
  562. Churchill Mining PLC
  563. CIA de Transmissao de Energia Elet Paulista
  564. CIA Saneamento De Minas Gerais-COPASA MG
  565. Cimarex Energy Co
  566. Circa Enterprises Inc.
  567. Circle Oil PLC
  568. Circle Star Energy Corp
  569. Cir-Compagnie Industriali Riunite
  570. Citadel Exploration Inc
  571. Citation Resources, Inc.
  572. CITGO Petroleum Corporation
  573. CITIC Resources Holdings Limited
  574. CKX Lands Inc
  575. Clark Crown Brands LLC
  576. Clean Energy Fuels Corp
  577. Clean Harbors Inc
  578. Clean Tech Biofuels Inc
  579. Cleanfield Alternative Energy
  580. CleanPath Resources Corp
  581. CleanTech Innovations Inc
  582. Clearford Water Systems
  583. ClearStream Energy
  584. Cleco Corporation
  585. Clenergen Corporation
  586. Clipper Windpower LLC
  587. Cloud Peak Energy Inc
  588. CLP Holdings Limited
  589. CMS Energy Corporation
  590. CNOOC Limited
  591. CNX Midstream Partners
  592. CNX Resources Corporation
  593. Coal India Limited
  594. Coalspur Mines Ltd
  595. Coastal Carribean Oil & Minerals Ltd
  596. Coastal Energy Company
  597. Coastal Integrated Services Inc
  598. Cobalt Coal Ltd
  599. Cobalt International Energy Inc
  600. Cobra Venture Corporation
  601. Cockatoo Coal Limited
  602. CODA Energy
  603. Cogentrix Energy Power Management LLC
  604. Coil Tubing Technology Inc
  605. Cokal Ltd
  606. Colombia Energy Resources Inc
  607. Colonial Coal International Corp
  608. Colonial Group Inc
  609. Columbus Energy
  610. Columbus Energy Limited
  611. Comet Ridge Limited
  612. Commerce Energy Group Inc
  613. Commonwealth Edison Company
  614. Compact Power Motion GmbH
  615. Companhia de Saneamento Basico do Estado de Sao Paulo (SABESP)
  616. Companhia de Transmissao de Energia Eletrica Paulista (CTEEP)
  617. Companhia Energetica de Minas Gerais SA (CEMIG)
  618. Companhia Energetica de Sao Paulo
  619. Companhia Paranaense de Energia – Copel
  620. Compania de Transporte de Energia Electrica en Alta
  621. Compania Espanola de Petroleos SAU (CEPSA)
  622. Compania General de Electricidad SA (CGE)
  623. Compliance Energy Corporation
  624. Compressco Partners LP
  625. Cona Resources
  626. Concho Resources Inc
  627. Concord New Energy Ltd
  628. Condor Petroleum Inc
  629. CONE Midstream Partners LP
  630. Connacher Oil and Gas Limited
  631. Connecticut Water Service Inc
  632. Connexus Corp
  633. ConocoPhillips Company
  634. Conquest Petroleum, Inc.
  635. CONSOL Coal Resources LP
  636. CONSOL Energy Inc
  637. Consolidated Edison Inc
  638. Consolidated Water Company, Ltd.
  639. Consumers Energy Company
  640. Contact Energy Limited
  641. Contact Exploration Inc.
  642. Contango Oil & Gas Company
  643. Contemporary Amperex Technology Co Limited (CATL)
  644. Continental Coal Ltd
  645. Continental Energy Corporation
  646. Continental Precious Minerals Inc.
  647. Continental Resources Inc
  648. Contura Energy Inc
  649. Converde Energy USA
  650. Cooper Energy Limited
  651. Corac Group PLC
  652. Cordy Oilfield Services Inc.
  653. Core Laboratories NV
  654. Corning Natural Gas Corporation
  655. Cornwall Resources Inc
  656. Corridor Resources Inc
  657. Corsa Coal Corp
  658. Cosan Limited
  659. Cosmo Energy Holdings Co Ltd
  660. Cosmo Oil Co Ltd
  661. Cougar Holdings Inc
  662. Cougar Oil & Gas Canada, Inc.
  663. County Line Energy Corporation
  664. Covanta Holding Corporation
  665. CPFL Energia SA
  666. CPSM Inc
  667. Crestwood Equity Partners LP
  668. Crius Energy Trust
  669. Crompton Greaves Ltd
  670. Cross Border Resources Inc
  671. Cross Timbers Royalty Trust
  672. Crosshair Energy Corp
  673. Crossland Uranium Mines Limited
  674. CrossPoint Energy Company
  675. Crown Point Energy Inc
  676. Cryptanite Blockchain
  677. CSI Compressco
  678. Cub Energy Inc
  679. Cubic Energy Inc
  680. Cue Energy Resources Limited
  681. Cullen Agricultural Holding Corp
  682. Cumberland Farms Inc
  683. Cumberland Oil & Gas Ltd.
  684. Curlew Lake Resources Inc.
  685. Custom Designed Compressor Systems, Inc.
  686. CVR Energy Inc
  687. CVR Refining LP
  688. Cvtech Group Inc.
  689. CWC Energy Services
  690. CWC Well Services Corp
  691. Cyclone Uranium Corp
  692. CYGAM Energy Inc.
  693. Cygnus Oil & Gas Corporation
  694. Cypress Energy Partners LP
  695. Cypress Hills Resource Corp
  696. Czech Republic Resource Corp
  697. Daiseki Co
  698. Dakota Gasification Company
  699. Dalmac Energy, Inc.
  700. Datang International Power Generation Co Ltd
  701. Daulton Capital Corporation
  702. Dawson Geophysical Company
  703. Daybreak Oil & Gas Inc
  704. D-Box Technologies Inc
  705. DCP Midstream LP
  706. DCP Midstream Partners LP
  707. Deep Down Inc
  708. Deep Rock Oil & Gas Inc
  709. Deep Well Oil and Gas Inc.
  710. Deep Yellow Limited
  711. DeepOcean Group Holding AS
  712. DeeThree Exploration LTD
  713. Dejour Energy, Inc.
  714. Delek Drilling LP
  715. Delek Energy Systems Ltd.
  716. Delek Group Ltd.
  717. Delek Logistics Partners LP
  718. Delek US Holdings Inc
  719. Delmarva Power & Light Company
  720. Deloro Resources Ltd.
  721. Delta Electronics (Thailand) PLC
  722. Delta Mutual Inc
  723. Delta Natural Gas Company
  724. Delta Oil & Gas Inc
  725. Delta Uranium Inc
  726. Denbury Resources Inc
  727. Denison Mines Corporation
  728. Derek Oil & Gas Corporation
  729. Desert Mining Inc
  730. Desire Petroleum PLC
  731. Desmarais Energy Corporation
  732. Det Norske Oljeselskap ASA
  733. Detector Exploration Ltd.
  734. Devin Energy Corporation
  735. Devon Energy Corporation
  736. Dewey Electronics Corporation (The)
  737. Diamond Offshore Drilling Inc
  738. Diamondback Energy Inc
  739. Diaz Resources Ltd.
  740. Digger Resources Inc
  741. Digital Day Agency
  742. Direct Energy
  743. Direct Energy Solar
  744. Discovery Africa
  745. Discovery Energy Corp
  746. Ditem Explorations Inc.
  747. Divergent Energy Services
  748. Diversified Energy Holdings Inc
  749. Diversified Industries Ltd.
  750. Diversified Oil & Gas
  751. DMCI Holdings Inc
  752. DNI Metals Inc
  753. DNO International ASA
  754. DOF ASA
  755. Dominion Energy Inc
  756. Dominion Midstream Partners LP
  757. Dominion Petroleum Ltd
  758. Dominion Resources Black Warrior Trust
  759. Dominovas Energy Corporation
  760. Dommo Energia SA
  761. Dongfang Electric Corporation (DEC)
  762. Donnybrook Energy Inc
  763. Donnycreek Energy Inc
  764. Dorchester Minerals LP
  765. Dove Energy Inc
  766. Doxa Energy Ltd
  767. DPL Inc
  768. Dragon Oil PLC
  769. Drake Energy Ltd.
  770. Drake Gold Resources Inc
  771. Drax Group PLC
  772. Drillsearch Energy Limited
  773. Dril-Quip Inc
  774. Drucker, Inc.
  775. Drummond Company Inc
  776. DTE Energy Company
  777. DTE Gas Company
  778. DualEx Energy International Inc
  779. DUET Group
  780. Duke Energy Corporation
  781. Duke Energy Int Ger Paranapanema SA
  782. Dundee Energy Ltd
  783. Dune Energy Inc
  784. Dunes Exploration Ltd
  785. Dv Resources Ltd
  786. DYM Energy Corp
  787. DynaCERT
  788. Dynamic Energy Alliance Corp
  789. Dynamic Fuel Systems Inc.
  790. Dynamic Offshore Resources Inc
  791. E.ON SE
  792. E.ON UK plc
  793. Eagle Energy Trust
  794. Eagle Ford Oil & Gas Corp
  795. Eagle Mountain
  796. Eagle Oil Holding Company Inc
  797. Eagleford Energy Inc.
  798. Eaglewood Energy, Inc.
  799. Earth Search Sciences Inc
  800. Earthstone Energy Inc
  801. East Morgan Holdings Inc
  802. East West Petroleum Corp
  803. EastCoal Inc.
  804. EastSiberian PLC
  805. E-Buy Home
  806. ECA Marcellus Trust I
  807. Eclipse Resources Corp
  808. Eco Atlantic Oil Gas Ltd
  809. Ecopetrol SA
  810. Eco-Safe Systems USA Inc
  811. Ecosse Energy Corp
  812. Eco-Stim Energy Solutions
  813. Eco-Tek Group Inc
  814. Eden Energy Corporation
  815. EDF Energy Nuclear Generation Group Limited
  816. Edge Resources Inc.
  817. Edison International
  818. Edison Spa
  819. EDP – Energias de Portugal SA
  820. EDP Renovaveis SA
  821. Egpi Firecreek Inc
  822. El Paso Electric Company
  823. Eland Oil & Gas PLC
  824. Eldorado Exploration Inc
  825. Electrabel SA
  826. Electric Power Development Co Ltd
  827. Electricite de France SA (EDF)
  828. Electricity Generating Authority of Thailand
  829. ElectroMagnetic GeoServices ASA
  830. Electro-Optical Systems Corporation
  831. Electrovaya, Inc.
  832. Elekeiroz SA
  833. Eletrobras Participacoes SA
  834. Eletropaulo Metropolitana Electricidade de Sao Paulo SA
  835. Elia System Operator
  836. Elixir Petroleum Limited
  837. ELK Petroleum Limited
  838. Ellomay Capital Ltd.
  839. EM Energy Inc
  840. EMC Metals Corp
  841. Emera Incorporated
  842. Emera Maine
  843. Emerald Bay Energy Inc
  844. Emerald Oil & Gas NL
  845. Emerald Oil Inc
  846. Emerge Energy Services LP
  847. Emergent Energy Corporation
  848. Emperor Oil
  849. Empire District Electric Company (The)
  850. Empire Energy Corp International (Nevada)
  851. Empire Energy Group Ltd
  852. Empire Oil & Gas NL
  853. Empire Petroleum Corporation
  854. Empire Water Corp
  855. Empresa Distribuidora y Comercializadora Norte SA
  856. Empresa Nacional de Petroleo (ENAP)
  857. Empresas Copec SA
  858. Enable Midstream Partners LP
  859. Enagas SA
  860. Enbridge Energy Management LLC
  861. Enbridge Energy Partners LP
  862. Enbridge Inc
  863. Enbridge Income Fund Holdings Inc
  864. EnBW Energie Baden-Wurttemberg AG
  865. Encana Corporation
  866. Encore Energy Systems Inc
  867. EnCore Oil PLC
  868. Endeavor Power Corp
  869. Endeavour International Corp
  870. Endesa Costanera SA
  871. Endesa SA
  872. EnDevCo Inc
  873. Enduro Royalty Trust
  874. Enea SA
  875. Enegi Oil PLC
  876. Enel Americas SA
  877. Enel Generacion Chile SA
  878. Enel Green Power SpA
  879. Enel SpA
  880. Enerchina Holdings Ltd
  881. ENERCON GmbH
  882. EnerDel Inc
  883. Energen Corporation
  884. Energenx Inc
  885. Energir
  886. Energizer Holdings Inc
  887. Energulf Resources Inc.
  888. Energy & Engine Technology Corporation
  889. Energy & Technology Corporation
  890. Energy Development Corporation
  891. Energy Developments Limited
  892. Energy Finders Inc
  893. Energy Fuels Inc
  894. Energy Holdings International, Inc.
  895. Energy Management International Inc
  896. Energy Metals Limited
  897. Energy Resources of Australia Limited
  898. Energy Transfer LP
  899. Energy XXI (Bermuda) Ltd
  900. Energy XXI Gulf Coast
  901. Energytec Inc
  902. Enerjex Resources Inc
  903. Enerlabs Inc
  904. EnerNorth Industries Inc
  905. EnerSys
  906. EnerTeck Corporation
  907. Enevy SA
  908. ENGIE Brasil Energia SA
  909. ENGIE Global Energy
  910. ENGIE SA
  911. Eni SpA
  912. EnLink Midstream
  913. EnLink Midstream Partners LP
  914. ENN Energy Holdings
  915. EnOcean GmbH
  916. EnQuest PLC
  917. Ensco plc
  918. Enseco Energy Services Corporation
  919. Enservco Corp
  920. Ensign Energy Services Inc
  921. EnSync Inc
  922. Entek Energy Ltd
  923. Entergy Corporation
  924. Entergy New Orleans LLC
  925. Entergy Texas Inc
  926. Enterprise Energy Resources Ltd
  927. Enterprise Products Partners LP
  928. EnVen Energy
  929. Envestra Limited
  930. Enviro Energy International Holdings Ltd
  931. EnviroMission Limited
  932. Environmental Energy Services Inc
  933. Environmental Oil Processing Technology
  934. Environmental Power Corp
  935. EOC Limited
  936. EOG Resources Inc
  937. Eos Petro Inc
  938. EP Energy Corporation
  939. EPCOR Utilities Inc
  940. Epsilon Energy, Ltd.
  941. Epworld International Inc
  942. EQT Corporation
  943. EQT GP Holdings LP
  944. EQT Midstream Partners LP
  945. Equal Energy Ltd
  946. Equatorial Energia SA
  947. Equinor ASA
  948. ERG SpA
  949. Ergon Inc
  950. ERHC Energy Inc
  951. ERO Mining Ltd
  952. Eros Resources
  953. ESI Energy Services
  954. ESO Uranium Corp.
  955. ESP Resources Inc
  956. Esrey Energy
  957. Essar Energy PLC
  958. Essent NV
  959. Essential Energy Services Ltd.
  960. Esso
  961. Esso Thailand PCL
  962. Estate Coffee Holdings Corp
  963. Estrella International Energy Services Ltd.
  964. Etrion Corp
  965. Eurasia Drilling Company Ltd
  966. Eurasia Energy Ltd
  967. Eurocontrol Technics Group Inc
  968. Eurogas Inc
  969. Eurogas International, Inc.
  970. Euronav
  971. European Metals
  972. European Uranium Resources Ltd
  973. EV Energy Partner LP
  974. Evergy Inc
  975. Eversource Energy
  976. Evn AG
  977. EVO Transportation & Energy Services Inc
  978. Evolution Petroleum Corporation
  979. Evonik Industries AG
  980. Exall Energy Corporation
  981. EXCO Resources Inc
  982. Exelon Corporation
  983. Exergetic Energy Inc
  984. Exide Technologies
  985. Exoma Energy Limited
  986. Explortex Energy, Inc.
  987. Exterra Energy Inc
  988. Exterran Corporation
  989. Extract Resources Ltd
  990. Extraction Oil & Gas
  991. Extreme Biodiesel Inc
  992. Exxaro Resources Limited
  993. Exxon Mobil Corporation (ExxonMobil)
  994. ExxonMobil Chemical Company Inc
  995. Ezion Holdings Ltd
  996. Ezra Holdings Limited
  997. Fairmount Chemical Inc
  998. Fairway Energy LP
  999. FairWest Energy Corp
  1000. Falck Renewables SPA
  1001. Falcon Crest Energy
  1002. Falcon Oil & Gas Ltd
  1003. Falconridge Oil
  1004. Falkland Oil & Gas Ltd
  1005. Far East Energy Corp
  1006. FAR Ltd
  1007. FEC Resources Inc
  1008. Federal Hydrogenerating Co PJSC
  1009. Ferrellgas Partners LP
  1010. FieldPoint Petroleum Corporation
  1011. Financial Gravity Companies Inc
  1012. Finavera Wind Energy Inc.
  1013. Firegold Company Ltd
  1014. First Gen Corp
  1015. First Mountain Exploration Ltd
  1016. First National Energy Corporation
  1017. First Philippine Holdings Corp
  1018. First Star Resources, Inc.
  1019. First Uranium Corporation
  1020. FirstEnergy Corporation
  1021. Fischer-Watt Gold Co Inc
  1022. Fission 3.0
  1023. Fission Energy Corp
  1024. Fission Uranium
  1025. Flair Petroleum Corporation
  1026. Flotek Industries Inc
  1027. Flying A Petroleum Ltd
  1028. Foraco International SA
  1029. Forbes & Manhattan Coal Corp
  1030. Forbes Energy Services Ltd
  1031. Force Energy Corporation
  1032. Force Fuels Inc
  1033. ForceField Energy Inc
  1034. Forent Energy, Inc.
  1035. Foresight Energy LP
  1036. Forest Gate Energy, Inc.
  1037. Formation Fluid Management, Inc.
  1038. Formcap Corp
  1039. Formosa Petrochemical Corporation (FPCC)
  1040. Formosa Plastics Corporation
  1041. Forster Drilling Corp
  1042. Forsys Metals Corp
  1043. Forte Energy NL
  1044. Fortress Energy Inc
  1045. Fortum Company
  1046. Fortune Oil PLC
  1047. Forum Energy Metals
  1048. Forum Energy Technologies Inc
  1049. Forum Uranium Corp
  1050. Forza Environmental Building Products Inc
  1051. Fotowatio Renewable Ventures BV
  1052. Fox Petroleum, Inc.
  1053. FOY Johnston
  1054. Frank’s International
  1055. Fred. Olsen Energy ASA
  1056. Freedom Energy
  1057. Freedom Environmental Services Inc
  1058. Freedom Oil and Gas
  1059. Freestone Resources Inc
  1060. Fremont Petroleum Corporation Ltd
  1061. Friendly Energy Explorations Corp
  1062. Frontera Resources Corporation
  1063. Frontier Energy Corp
  1064. Frontier Oilfield Services Inc
  1065. FTS International
  1066. Fugro NV
  1067. Fuji Electric Co Ltd
  1068. FuLuCai Productions Ltd
  1069. GAIL (India) Limited
  1070. Gale Force Petroleum Inc
  1071. Galenfeha Inc
  1072. Galileo Petroleum Ltd
  1073. Galleria Opportunities Inc.
  1074. Gallic Energy Ltd.
  1075. Galloway Energy Inc
  1076. Galp Energia SGPS SA
  1077. Garb Oil & Power Corp
  1078. Gas Natural Inc
  1079. Gas Turbine Efficiency PLC
  1080. Gasco Energy Inc
  1081. GasFrac Energy Services Inc.
  1082. Gasol PLC
  1083. Gastar Exploration Ltd
  1084. Gastem Inc.
  1085. Gazprom Neft PJSC
  1086. GC China Turbine Corp
  1087. GE Power
  1088. GE Renewable Energy
  1089. Gear Energy
  1090. GEI Global Energy Corp
  1091. Gemini Corporation
  1092. Gencor Industries Inc
  1093. Genel Energy PLC
  1094. Generac Holdings Inc
  1095. General Donlee Canada Inc
  1096. General Oil & Gas Inc
  1097. Generation Zero Group Inc
  1098. Genesis Energy LP
  1099. Genie Energy Ltd
  1100. Genoil Inc.
  1101. Geo Energy Resources
  1102. GeoBio Energy Inc
  1103. Geodrill Ltd
  1104. GeoGlobal Resources Inc
  1105. Geomark Exploration Ltd
  1106. GeoMet Inc
  1107. Geopark Holdings Ltd
  1108. GeoPetro Resources Company
  1109. Georgia Power Company
  1110. Georox Resources Inc.
  1111. Getty Realty Corp
  1112. Giant Resources Inc
  1113. Gibson Energy Inc
  1114. Ginger Oil AB
  1115. Givot Olam Oil Exploration LP
  1116. Gladstone Energy Inc
  1117. Glen Rose Petroleum Corp
  1118. Glenmark Capital
  1119. Global Atomic
  1120. Global Energy Development PLC
  1121. Global Energy Inc
  1122. Global Energy Resources Inc
  1123. Global Energy Ventures
  1124. Global Geophysical Services
  1125. Global Met Coal Corp
  1126. Global Partners LP
  1127. Global Petroleum Limited
  1128. Global Resource Energy, Inc.
  1129. Global Uranium Power Corp
  1130. Global Water Resources
  1131. Globe Energy Inc
  1132. Globe Metals & Mining Limited
  1133. Globotek Holdings Inc
  1134. Glori Energy
  1135. Gloucester Coal Ltd
  1136. Glow Energy PCL
  1137. GlyEco Inc
  1138. GMX Resources Inc
  1139. Gold Oil PLC
  1140. Gold Peak Industries
  1141. Golden Cariboo Resources Ltd.
  1142. Golden Coast Energy
  1143. Golden Developing
  1144. Golden Gate Petroleum Ltd
  1145. Golden State Resources Limited
  1146. Goldnev Resources Inc.
  1147. Goldsource Mines Inc.
  1148. Goodrich Petroleum Corporation
  1149. Gordon Creek Energy
  1150. GoviEx Uranium
  1151. Gran Tierra Energy Inc
  1152. Gran Tierra Exchangeco Inc
  1153. Grand China Energy Group
  1154. Gravis Oil Corp
  1155. Gray Fox Holding Corp
  1156. Great American Energy Inc
  1157. Great Lakes Gas Transmission LP
  1158. Great Prairie Energy
  1159. Green 2 Blue Energy
  1160. Green Dragon Gas Ltd
  1161. Green Energy Group
  1162. Green Energy Solution Industries Inc
  1163. Green Mountain Power Corporation
  1164. Green Plains Inc
  1165. Green Plains Partners
  1166. Green Standard Vanadium
  1167. Green Star Alternative Energy Inc
  1168. Greenearth Energy Limited
  1169. Greenfields Petroleum Corp
  1170. GreenHunter Energy Inc
  1171. Greenland Minerals and Energy Limited
  1172. Greenvale Mining NL
  1173. Greenvironment PLC
  1174. Greenway Technologies
  1175. Greenworld Development Inc
  1176. Greiffenberger
  1177. Greka Drilling Ltd.
  1178. Grid Petroleum Corp
  1179. Grifco International Inc
  1180. Groundstar Resources Limited
  1181. Group14 Technologies
  1182. Groupe Athena Inc
  1183. Grupa LOTOS SA
  1184. Grupo Empresarial Ence SA
  1185. Grupo EPM SA
  1186. Grupo Resilient Intl
  1187. Grupo Zuliano CA
  1188. Gruppo Falck SpA
  1189. GS Caltex Corporation
  1190. GS Holdings Corporation
  1191. GS Yuasa Corporation
  1192. GSV Inc
  1193. Guangxi Guiguan Electric Power Co Ltd
  1194. Guardian Exploration Inc.
  1195. Gujarat NRE Coking Coal Ltd
  1196. Gulf Alternative Energy Corp
  1197. Gulf Coast Oil & Gas Inc
  1198. Gulf Coast Ultra Deep Royalty Trust
  1199. Gulf Island Fabrication Inc
  1200. Gulf Keystone Petroleum Ltd.
  1201. Gulf Oil LP
  1202. Gulf Shores Resources Ltd.
  1203. Gulfport Energy Corporation
  1204. Gulfsands Petroleum PLC
  1205. Guodian Power Development Company
  1206. GWR Global Water Resources Corp
  1207. H/Cell Energy
  1208. Hafslund ASA
  1209. Halcon Resources Corp
  1210. Halio Energy
  1211. Hallador Energy Co
  1212. Halliburton Company
  1213. Hammond Power
  1214. HanKore Environment Tech Group Ltd
  1215. Hanwha Total Petrochemical Co Ltd
  1216. Harbin Electric Co Ltd
  1217. Hardy Oil & Gas PLC
  1218. Hargreaves Services PLC
  1219. Harmonic Energy Inc
  1220. Hawaiian Electric Company Inc
  1221. Hawaiian Electric Industries Inc
  1222. Hawk Exploration Ltd
  1223. Hawker Energy Inc
  1224. Heartland Inc
  1225. Heartland Oil & Gas Corporation
  1226. Heavy Earth Resources Inc
  1227. Helix Energy Solutions Group Inc
  1228. Helix Wind Corp
  1229. Hellenic Petroleum SA
  1230. Helmer Directional Drilling Corp
  1231. Helmerich & Payne Inc
  1232. Hemisphere Energy Corp
  1233. Hera SpA
  1234. Heritage Oil PLC
  1235. Hermes Financial Inc
  1236. Hess Corporation
  1237. Hess Midstream Partners
  1238. Hidili Industry International Development Ltd
  1239. High Arctic Energy Corp
  1240. High Plains Gas Inc
  1241. Highpower International Inc
  1242. Hii Technologies Inc
  1243. Hillcrest Resources Ltd.
  1244. Hindustan Petroleum Corporation Limited
  1245. Hinto Energy Inc
  1246. HKN Inc
  1247. Hokkaido Electric Power Co Inc
  1248. Holiday-Gulf Homes Inc
  1249. Holloman Energy Corp
  1250. Holly Energy Partners LP
  1251. HollyFrontier Corporation
  1252. Hollysys Automation Technologies Ltd
  1253. Homeland Energy Group Ltd.
  1254. Homeland Resources Ltd
  1255. Hong Kong and China Gas Co Ltd (The) (Towngas)
  1256. Honghua Group Limited
  1257. Horizon Natural Resources Co
  1258. Horizon North Logistics Inc
  1259. Horizon Oil Limited
  1260. Horizon Petroleum
  1261. Horn Petroleum Corp
  1262. Houston American Energy Corporation
  1263. HRT Participacoes em Petroleo SA
  1264. HTI Ventures Corp
  1265. Hua Ye Gas Group Holding Co
  1266. Huadian Power International Corporation Limited
  1267. Huaneng Power International Inc
  1268. Hub Power Company Ltd
  1269. Hugoton Royalty Trust
  1270. Humble Energy Inc
  1271. Hunt Consolidated Inc
  1272. Hunter Oil Corp
  1273. Hunting PLC
  1274. Hurricane Energy
  1275. Husky Energy Inc
  1276. Hydro One Limited
  1277. Hydrocarb Energy Corp
  1278. Hydro-Quebec
  1279. Hyduke Energy Services Inc
  1280. HyperDynamics Corporation
  1281. Hyperion Exploration Corp
  1282. Iberdrola SA
  1283. IC Potash Corp
  1284. ICC International Cannabis Corporation
  1285. Icon Energy Limited
  1286. IDACORP Inc
  1287. Idemitsu Kosan Co Ltd
  1288. IDS Solar Technologies Inc
  1289. Ikkuma Resources
  1290. Imdex Limited
  1291. Imperial Oil Limited
  1292. Imperial Petroleum Inc
  1293. Imperial Petroleum Recovery
  1294. Imperial Resources Inc
  1295. Incoming Inc
  1296. Incremental Oil and Gas Ltd
  1297. Index Oil & Gas Inc
  1298. Indian Oil Corporation Ltd
  1299. Indiana Natural Gas Corporation
  1300. Indigo-Energy Inc
  1301. Indika Energy
  1302. Industries Qatar QSC
  1303. Infigen Energy
  1304. Infineum International Limited
  1305. Infinity Energy Resources Inc
  1306. Innogy SE
  1307. Innovative Climatic
  1308. Innovative Wireline Solutions
  1309. Innovente, Inc.
  1310. INPEX Corporation
  1311. Insight Management Corporation
  1312. Insignia Energy Ltd
  1313. Integer Holdings Corporation
  1314. Inter Rao UES PJSC
  1315. Intercept Energy Services Inc
  1316. Interconexion Electrica SA
  1317. Interfoundry Inc
  1318. International Capital & Technology Corp
  1319. International Frontier Resources Corp.
  1320. International Fuel Technology, Inc.
  1321. International Mining Machinery Holdings Limited
  1322. International Montoro Resources Inc.
  1323. International Ranger Corporation
  1324. International Seaways
  1325. International SoftRock
  1326. International Sovereign Energy Corporation
  1327. International TME Resources Inc
  1328. InterOil Corporation
  1329. InterOil Exploration and Production ASA
  1330. Interra Resources Limited
  1331. Interstate Battery System of America Inc
  1332. Intertek Group plc
  1333. Inversiones Aguas Metropolitanas SA
  1334. Invicta Energy Corp
  1335. Iofina PLC
  1336. Iogen Corporation
  1337. ION Geophysical Corporation
  1338. Iona Energy Inc
  1339. Ionix Technology
  1340. IPC Oil And Gas Holdings Ltd
  1341. iPure Labs Inc
  1342. Iren SpA
  1343. Irkutskenergo
  1344. IROC Energy Services Corp
  1345. IronClad Energy Partners LLC
  1346. Ironhorse Oil & Gas Inc.
  1347. IRPC Public Company Limited
  1348. Isramco Inc
  1349. Isramco Negev 2 LP
  1350. Itaipu Binacional
  1351. ITC Holdings Corporation
  1352. Ithaca Energy Inc
  1353. Ivanhoe Energy Inc
  1354. IWG Technologies Inc
  1355. JA Energy
  1356. Jacka Resources Limited
  1357. Jadela Oil Corp
  1358. Jadestone Energy
  1359. Jagercor Energy
  1360. Jagged Peak Energy
  1361. Jaguar Resources
  1362. Jaguar Resources
  1363. James Bay Resources
  1364. Janus Resources Inc
  1365. Japan Petroleum Exploration Co Ltd
  1366. Jatenergy Ltd
  1367. Jayhawk Energy Inc
  1368. JBI, Inc.
  1369. Jericho Oil
  1370. JKX Oil & Gas PLC
  1371. JMG Exploration Inc
  1372. JNR Resources Inc.
  1373. John D Oil and Gas Company
  1374. John Wood Group plc
  1375. Jones Energy Inc
  1376. Journey Energy
  1377. JSC Federal Grid Company Of Unified Energy System
  1378. Junex Inc
  1379. Jura Energy Corporation
  1380. Justiss Oil Inc
  1381. JXTG Holdings Inc
  1382. Kairiki Energy Limited
  1383. Kal Energy Inc
  1384. Kallisto Energy Corp
  1385. Kangaroo Resources Ltd
  1386. Kansai Electric Power Company Inc
  1387. Karoon Gas Australia Ltd
  1388. Kaymus Resources
  1389. KCA Deutag
  1390. Keaton Energy Holdings Limited
  1391. Kelt Exploration
  1392. Kentucky Energy Inc
  1393. Kentucky USA Energy Inc
  1394. Keppel Offshore & Marine Ltd
  1395. Kestrel Energy Inc
  1396. Key Energy Services Inc
  1397. Keyuan Petrochemicals Inc
  1398. KFG Resources Ltd.
  1399. KGen Power Corp
  1400. Khan Resources, Inc.
  1401. Kicking Horse Energy
  1402. Kiewit Royalty Trust
  1403. Kinder Morgan Canada Limited
  1404. Kinder Morgan Inc
  1405. Kinetex Resources Corp
  1406. King Resources Inc
  1407. Kingsland Energy Corp
  1408. Kirrin Resources Inc
  1409. Kivalliq Energy Corporation
  1410. Kleangas Energy Technologies Inc
  1411. Knight Energy Corporation
  1412. Knol Resources
  1413. Koch Industries Inc
  1414. Kodiak Energy, Inc.
  1415. KoKo Petroleum
  1416. Korea Electric Power Corporation
  1417. Korea Gas Corporation
  1418. Kosmos Energy Ltd
  1419. KSW Industries, Inc.
  1420. Kumho Petrochemical Co Ltd
  1421. Kunlun Energy Company Limited
  1422. Kurita Water Industries Ltd
  1423. Kuwait Petroleum Corporation
  1424. Kuzbass Energy Retail Company OJSC
  1425. Kyushu Electric Power Company Inc
  1426. L & L Energy Inc
  1427. L&M Energy Ltd
  1428. La Cortez Energy Inc
  1429. Laidlaw Energy Group Inc
  1430. Lakes Oil NL
  1431. Lamprell PLC
  1432. Landdrill International Inc.
  1433. Lapidoth Capital
  1434. Laramide Resources Ltd.
  1435. Laredo Oil Inc
  1436. Laredo Petroleum Holdings Inc
  1437. Lariat Energy Ltd.
  1438. Laser Energetics, Inc.
  1439. Leader Energy Services Ltd
  1440. Leed Resources
  1441. Legacy Oil + Gas Inc
  1442. Legacy Reserves LP
  1443. Legend Oil & Gas Ltd
  1444. Legend Power Systems, Inc.
  1445. Leucrotta Exploration
  1446. Lexaria Corp
  1447. Lexico Resources International Inc
  1448. Lexington Energy Service
  1449. LG Chem Ltd
  1450. LG&E and KU Energy LLC
  1451. LGX Oil & Gas Inc
  1452. Liberated Energy Inc
  1453. Liberty Coal Energy Corp
  1454. Liberty Energy Corp
  1455. Liberty Oilfield Services
  1456. Liberty Petroleum Corporation
  1457. Liberty Resources Ltd
  1458. Liberty Star Uranium & Metals Corporation
  1459. Light SA
  1460. Lightbridge Corp
  1461. Lighthouse Petroleum Inc
  1462. Lightning Ventures Inc
  1463. Lightstream Resources
  1464. Lignol Energy Corporation
  1465. Lime Energy Co
  1466. Linc Energy Ltd.
  1467. Link Energy LLC
  1468. Linn Energy Inc
  1469. LinnCo LLC
  1470. Linux Gold Corporation
  1471. Lion Energy Limited
  1472. Liquefied Natural Gas Limited
  1473. LITE-ON Technology Corporation
  1474. Litewave Corporation
  1475. Lithium Werks BV
  1476. Littelfuse Inc
  1477. LL&E Royalty Trust
  1478. LMK Global Resources Inc
  1479. LNG Energy Limited
  1480. Logan International, Inc.
  1481. Loma Oil & Gas Ltd.
  1482. Lone Pine Resources Inc
  1483. Lonestar Resources US
  1484. Lonestar West, Inc.
  1485. Long Harbour Exploration Corp
  1486. Longford Energy, Inc.
  1487. Longreach Oil & Gas Limited
  1488. Longview Oil Corp
  1489. Longwei Petroleum Investment Holding Limited
  1490. Loon Energy Inc.
  1491. Loop Industries
  1492. Lotta Coal, Inc.
  1493. Lotte Chemical Corporation
  1494. Loudong General Nice Resources China Holdings Ltd
  1495. Loves Travel Stops & Country Stores Inc
  1496. Loyz Energy Ltd
  1497. LS Power Associates LP
  1498. Lubrizol Corporation (The)
  1499. Lucky Strike Resources Ltd
  1500. Luminart Corporation
  1501. Lundin Petroleum AB
  1502. Lynden Energy Corp
  1503. LyondellBasell Industries NV
  1504. Mabuchi Motor Co
  1505. Macquarie Infrastructure Company
  1506. Macusani Yellowcake Inc
  1507. Madagascar Oil Ltd
  1508. Madalena Energy Inc
  1509. Magellan Energy
  1510. Magellan Midstream Partners LP
  1511. MagneGas Corporation
  1512. Magnolia Petroleum PLC
  1513. Magnum Energy Inc
  1514. Majestic Oil & Gas Inc
  1515. Mako Hydrocarbons Ltd
  1516. Mammoth Energy Services
  1517. Manhattan Corporation Limited
  1518. Manila Electric Company (Meralco)
  1519. Manila Water Company Inc
  1520. Manitoba Hydro-Electric
  1521. Manitok Energy, Inc.
  1522. Manzo Pharmaceuticals
  1523. Mapan Energy
  1524. Maple Energy PLC
  1525. Maple Leaf Royalties
  1526. Marathon Oil Corporation
  1527. Marathon Petroleum Corporation
  1528. Marauder Resources East Coast Inc.
  1529. Marenica Energy Ltd
  1530. Margaux Resources
  1531. Marijuana Inc
  1532. Marine Petroleum Trust
  1533. Marion Energy Limited
  1534. Marksmen Energy Inc
  1535. Marquee Energy Ltd
  1536. Marsa Energy
  1537. Mart Resources Inc
  1538. Martin Midstream Partners LP
  1539. Mass Megawatts Wind Power Inc
  1540. MASS Petroleum Inc.
  1541. Matachewan Consolidated Mines, Ltd.
  1542. Matador Resources Co
  1543. Matra Petroleum PLC
  1544. MATRRIX Energy Technologies Inc
  1545. Maurel & Prom Etabl
  1546. Maverick Drilling and Exploration Limited
  1547. Maverick Energy Group Ltd
  1548. Maverick Minerals Corporation
  1549. Maverick Natural Resources LLC
  1550. Maverick Oil And Gas Inc
  1551. Mawson Resources Ltd
  1552. Max Petroleum PLC
  1553. Maxim Resources Inc.
  1554. Maxwell Resources Inc
  1555. McCoy Global Inc
  1556. Mckenzie Bay International Ltd.
  1557. McPhy Energy SA
  1558. MCW Energy Group Ltd
  1559. MCW Enterprises Ltd
  1560. MDU Resources Group Inc
  1561. MEC Resources Limited
  1562. Mediterranean Oil & Gas PLC
  1563. MEG Energy Corp
  1564. Mega First Corporation Bhd
  1565. Mega Uranium Ltd.
  1566. Meidensha Corp
  1567. Melrose Industries PLC
  1568. Melrose Resources PLC
  1569. Memorial Production Partners LP
  1570. MENA Hydrocarbons Inc
  1571. MEO Australia Limited
  1572. Meridian Waste Solutions
  1573. Mesa Royalty Trust
  1574. Metalore Resources Limited
  1575. MetroGas SA
  1576. Mexco Energy Corporation
  1577. Mexichem SAB de CV
  1578. MGE Energy Inc
  1579. MGM Energy Corp
  1580. MicroCoal Technologies
  1581. Micron Enviro Systems Inc
  1582. Micron Waste Technologies
  1583. Midasco Capital Corp
  1584. Midcoast Energy Partners LP
  1585. Mid-Con Energy Partners LP
  1586. Middle East Oil Corp
  1587. Middlesex Water Company
  1588. Midstates Petroleum Co Inc
  1589. Millennium Energy Corp
  1590. Miller Energy Resources Inc
  1591. Minecorp Energy
  1592. Minerco Resources Inc.
  1593. Mining Oil Inc
  1594. Mira Resources Corporation
  1595. Mississippi Power Company
  1596. Mitie Group PLC
  1597. Mitsubishi Chemical Holdings Corporation
  1598. Mitsubishi Electric Corporation
  1599. Mitsubishi Gas Chemical Co Inc
  1600. Mitsui Chemicals Inc
  1601. Mitsui Matsushima Co
  1602. Mitsui Oil Exploration Co Ltd (MOECO)
  1603. MMC Corporation Bhd
  1604. MMEX Resources Corp
  1605. MNP Petroleum Corp
  1606. Mobilestream Oil, Inc.
  1607. Mobius Resources
  1608. Modern Energy Corp
  1609. Modern Water PLC
  1610. Modiin Energy Limited Partnership
  1611. Mogul Energy Intern Inc
  1612. MOL Hungarian Oil and Gas PLC
  1613. MOL Hungarian Oil and Gas PLC (MOL Group)
  1614. Molopo Energy Ltd
  1615. Monarch Energy Ltd
  1616. Monarch Gulf Exploration Inc
  1617. Mongolia Energy Corporation Ltd
  1618. Mongolian Mining Corp
  1619. Monitor Ventures
  1620. Monster Uranium Corp.
  1621. Montana Exploration Corp
  1622. Montello Resources Ltd.
  1623. Mooncor Oil & Gas Corp
  1624. Morumbi Resources Inc
  1625. Moscow Power JSC
  1626. Motor Oil (Hellas) Corinth Refineries SA
  1627. Mount Carmel Public Utility Co
  1628. Mount Dakota Energy Corp
  1629. Mountain Energy Inc
  1630. Mountainview Energy Ltd.
  1631. Moya Asia Ltd
  1632. MPLX LP
  1633. Murphy Oil Corporation
  1634. Murphy USA Inc
  1635. MV Oil Trust
  1636. MVP Holdings, Inc.
  1637. MyDx Inc
  1638. N V Nederlandse Gasunie
  1639. Nabors Industries Ltd
  1640. NACCO Industries Inc
  1641. NanoFlex Power Corporation
  1642. Nanosys Inc
  1643. National Fuel Gas Company
  1644. National Grid plc
  1645. National Grid USA Service Company Inc
  1646. National Oilwell Varco Inc
  1647. Nationwide Utilities Corp
  1648. Native American Energy Group Inc.
  1649. Natural Gas Services Group Inc
  1650. Natural Resources Partners LP
  1651. Naturgy Energy Group SA
  1652. NCS Multistage Holdings Inc
  1653. Neah Power Systems, Inc.
  1654. NEMI Northern Energy & Mining, Inc.
  1655. Neoenergia SA
  1656. Neon Energy Ltd
  1657. Ness Energy International Inc
  1658. Neste Oyj
  1659. Nevada Geothermal Power, Inc.
  1660. Nevaro Capital Corporation
  1661. Nevtah Capital Management Corp
  1662. New America Energy Corp
  1663. New China Ventures
  1664. New Concept Energy Inc
  1665. New Energy Systems Group
  1666. New England Service Co
  1667. New Frontier Energy Inc
  1668. New Guinea Energy Limited
  1669. New Hope Corporation Limited
  1670. New Jersey Resources Corporation
  1671. New Source Energy Corp
  1672. New Standard Energy Limited
  1673. New Stratus Energy
  1674. New West Energy Services, Inc.
  1675. New Western Energy Corp
  1676. New World Oil & Gas PLC
  1677. New York Power Authority
  1678. New York State Electric & Gas Corporation
  1679. New Zealand Energy Corp
  1680. New Zealand Oil & Gas Ltd
  1681. New Zealand Refining Company Limited
  1682. Newcastle Energy
  1683. Newfield Exploration Company
  1684. Newfoundland and Labrador Hydro
  1685. Newpark Resources Inc
  1686. Newport Exploration Ltd.
  1687. Newton Energy Corp
  1688. Nexen Inc
  1689. NexGen Energy
  1690. Next Generation Energy Corp
  1691. NextDecade
  1692. NextEra Energy Inc
  1693. NextEra Energy Partners LP
  1694. NextEra Energy Resources LLC
  1695. Nextraction Energy Corp
  1696. Nexus Energy Limited
  1697. Nexus Energy Services Inc
  1698. NGL Energy Partners LP
  1699. Nido Petroleum Limited
  1700. Nigerian National Petroleum Corporation (NNPC)
  1701. Nighthawk Energy PLC
  1702. NiMin Energy Corp
  1703. Nimrodel Resources Limited
  1704. Nine Energy Service
  1705. Niska Gas Storage Partners LLC
  1706. NiSource Inc
  1707. Nitro Petroleum Inc
  1708. Noble Corporation Plc
  1709. Noble Energy Inc
  1710. Noble Midstream Partners
  1711. Nordex SE
  1712. Nordic Oil and Gas Ltd
  1713. Norris Industries
  1714. Norse Energy Corp ASA
  1715. Norstra Energy Inc
  1716. North American Energy Partners Inc
  1717. North American Exploration Corporation
  1718. North American Industries
  1719. North Atlantic Drilling Limited
  1720. North Carolina Natural Energy Inc
  1721. North European Oil Royalty Trust
  1722. North Sea Energy Inc
  1723. Northamerican Energy Group Corp
  1724. Northern Blizzard
  1725. Northern Empire Energy Corp
  1726. Northern Ethanol Inc
  1727. Northern Indiana Public Service Company LLC
  1728. Northern Minerals Limited
  1729. Northern Offshore Ltd
  1730. Northern Oil & Gas Inc
  1731. Northern Petroleum PLC
  1732. Northern Sun Exploration Company Inc
  1733. Northwest Natural Gas Company
  1734. NorthWestern Corporation
  1735. Norwegian Energy Company ASA
  1736. Norwood Resources Ltd
  1737. Nostra Terra Oil and Gas Company PLC
  1738. Nostrum Oil & Gas
  1739. Nouveau Life Pharmaceuticals Inc
  1740. Nova Biosource Fuels Inc
  1741. Novamex Energy
  1742. Novus Energy Inc.
  1743. NRG Energy Inc
  1744. NTPC Limited
  1745. NuCoal Resources Limited
  1746. NUGL Inc
  1747. NuPower Resources Limited
  1748. NuStar Energy LP
  1749. Nustar GP Holdings LLC
  1750. NV Energy Inc
  1751. NWest Energy Corp
  1752. NWT Uranium Corp
  1753. NXT Energy Solutions Inc.
  1754. Oak Ridge Micro-Energy, Inc.
  1755. Oakridge Energy Inc
  1756. Oakridge Global Energy Solutions Inc
  1757. Oando Energy Resources Inc
  1758. OAO Novatek
  1759. Oasis Midstream Partners
  1760. Oasis Petroleum Inc
  1761. Obsidian Energy Ltd
  1762. Occidental Petroleum Corporation
  1763. Ocean Power Technologies Inc
  1764. Ocean Rig UDW Inc
  1765. Oceaneering International Inc
  1766. Octagon 88 Resources, Inc.
  1767. Octant Energy Corp
  1768. OGE Energy Corporation
  1769. Oil & Gas Development Company Ltd
  1770. Oil and Natural Gas Corporation Limited
  1771. Oil Optimization Inc
  1772. Oil Refineries Ltd
  1773. Oil Search Limited
  1774. Oil States International Inc
  1775. Oilex Ltd
  1776. Ojai Oil Co
  1777. Okinawa Electric Power Company Inc
  1778. OMDA Oil and Gas Inc
  1779. OMV AG
  1780. OMZ Gruppa Uralmash-Izhora
  1781. Oncor Electric Delivery Company LLC
  1782. ONE Gas Inc
  1783. One World Investments Inc
  1784. ONEnergy
  1785. ONEnergy
  1786. ONEOK Inc
  1787. Online Energy, Inc.
  1788. Ontario Power Generation Inc
  1789. Opal Energy Corporation
  1790. Ophir Energy PLC
  1791. OpSec Security Group PLC
  1792. Oracle Energy Corp
  1793. Orbit Garant Drilling Inc
  1794. Orbit Petroleum
  1795. Orca Energy Ltd
  1796. Orca Exploration Group Inc
  1797. Organizacion Terpel SA
  1798. Orient Petroleum and Energy Inc
  1799. Oriental Petroleum & Minerals Corp
  1800. Origin Energy Limited
  1801. Ormat Industries Ltd.
  1802. Ormat Technologies Inc
  1803. Oronova Energy
  1804. Orsted A/S
  1805. Oryx Petroleum
  1806. Osage Exploration & Development Inc
  1807. Osaka Gas Co Ltd
  1808. OSX Brasil SA
  1809. Osyka Corp
  1810. Otter Tail Corporation
  1811. Otto Energy Limited
  1812. Outback Oil & Mineral Exploration Corp
  1813. Oxbow Corporation
  1814. Oyco Inc
  1815. Oyster Oil and Gas
  1816. PA Resources AB
  1817. PAA Natural Gas Storage LP
  1818. Pace Oil & Gas Ltd.
  1819. Pacific Blue Energy Corp
  1820. Pacific Coast Oil Trust
  1821. Pacific Drilling SA
  1822. Pacific Energy & Mining Co
  1823. Pacific Ethanol Inc
  1824. Pacific Paradym Energy, Inc.
  1825. Pacific Rubiales Energy Corp.
  1826. PacifiCorp
  1827. PACO Integrated Energy, Inc.
  1828. Padang Resources Limited
  1829. Painted Pony Petroleum, Ltd.
  1830. Paiute Oil & Mining Corp
  1831. Pakistan Petroleum Ltd
  1832. Pakistan State Oil Co Ltd
  1833. Paladin Energy Ltd
  1834. Palisades Petroleum Corp
  1835. Palliser Oil & Gas Corp
  1836. Palo Duro Energy, Inc.
  1837. Paloma Resources Inc.
  1838. Pampa Energia SA
  1839. Pan Orient Energy Corp.
  1840. Pan Pacific Petroleum NL
  1841. Pancontinental Oil & Gas NL
  1842. Pancontinental Uranium Corporation
  1843. Panhandle Oil and Gas Inc
  1844. Panorama Petroleum
  1845. Panoro Energy ASA
  1846. Panterra Resource Corp.
  1847. Par Pacific Holdings Inc
  1848. Par Petroleum Corporation
  1849. Paradigm Oil & Gas Inc
  1850. ParaFin Corporation
  1851. Parallel Energy
  1852. Paramax Resources Ltd
  1853. Paramount Resources Ltd
  1854. Parana Copper
  1855. Pardus Oil & Gas LLC
  1856. Parex Resources Inc
  1857. Paringa Resources Limited
  1858. Paris Energy Inc
  1859. Park Place Energy Corporation
  1860. Parker Drilling Company
  1861. Parkland Fuel Corporation
  1862. Parsley Energy Inc
  1863. Passport Energy Ltd.
  1864. Patriot Energy Corporation
  1865. Patriot Petroleum
  1866. Patriot Renewable Fuels LLC
  1867. Pattern Energy Group Inc
  1868. Patterson-UTI Energy Inc
  1869. PBF Logistics LP
  1870. PDC Energy Inc
  1871. Peabody Energy Corporation
  1872. Peat Resources Limited
  1873. Pedevco Corp
  1874. Pegasi Energy Resources Corporation
  1875. Peninsula Energy Limited
  1876. Penn Virginia Corporation
  1877. Pennant Energy Inc
  1878. Pennine Petroleum Corp
  1879. Pennon Group PLC
  1880. Pepco Holdings Inc
  1881. PepinNini Minerals Limited
  1882. Perisson Petroleum
  1883. Perkins Oil & Gas Inc
  1884. Perma-Fix Environmental Services Inc
  1885. Permian Basin Royalty Trust
  1886. Petkim Petrokimya Holding AS
  1887. Petra Petroleum Inc
  1888. Petrel Energy
  1889. Petrel Resources PLC
  1890. Petrichor Energy Inc
  1891. Petro America Corp
  1892. Petro Basin Energy Corp
  1893. Petro Matad Ltd
  1894. Petro One Energy Corp
  1895. Petro River Oil Corp
  1896. Petro Vista Energy Corp
  1897. Petroamerica Oil Corp
  1898. PetroBakken Energy Ltd.
  1899. Petrobras (Petroleo Brasileiro SA)
  1900. Petrobras Distribuidora SA
  1901. Petrocapita Income Trust
  1902. Petroceltic International
  1903. PetroChina Company Limited
  1904. Petrodorado Energy Ltd.
  1905. Petrofac Limited
  1906. Petroforte International Ltd
  1907. PetroFrontier Corp.
  1908. PetroGas
  1909. PetroGlobe Inc.
  1910. Petrogress Inc
  1911. Petrogulf Inc
  1912. Petrohunter Energy Corp
  1913. Petrol Oil And Gas Inc
  1914. Petrol One Corporation
  1915. PetroLatina Energy PLC
  1916. Petroleos de Venezuela SA (PDVSA)
  1917. Petroleos Mexicanos (Pemex)
  1918. Petroleum Geo-Services ASA
  1919. Petrolia Energy Corp
  1920. Petrolia Inc
  1921. Petrolinvest SA
  1922. Petrolympic Ltd
  1923. Petromanas Energy Inc
  1924. PetroMaroc Corporation
  1925. Petromin Resources Ltd
  1926. Petrominerales Ltd
  1927. Petrominerals Corp
  1928. Petron Corporation
  1929. Petron Energy II Inc
  1930. PETRONAS (Petroliam Nasional Berhad)
  1931. Petronas Chemicals Group Bhd
  1932. Petronas Gas Berhad
  1933. Petroneft Resources PLC
  1934. PetroNova Inc
  1935. PetroQuest Energy Inc
  1936. PetroQuest Resources Inc
  1937. PetroShale Inc
  1938. PetroShare
  1939. Petrosonic Energy Inc
  1940. Petrostar Petroleum Corporation
  1941. Petrosun Inc
  1942. Petrotech Oil & Gas Inc
  1943. Petro-Victory Energy
  1944. Petrowest Corp
  1945. PetroWorth Resources Inc
  1946. Petsec Energy Ltd
  1947. PG&E Corporation
  1948. PGE Polska Grupa Energetyczna SA
  1949. PGG Wrightson Limited
  1950. Phillips 66
  1951. Phillips 66 Partners
  1952. Philodrill Corp
  1953. Phoenix Canada Oil Company Limited
  1954. Phoenix Global Resources plc
  1955. PICO Holdings Inc
  1956. Piedmont Natural Gas Company Inc
  1957. Pilgrim Petroleum Corp
  1958. Pilot Travel Centers LLC
  1959. Pine Cliff Energy Ltd.
  1960. Pine Valley Mining Corporation
  1961. Pinecrest Energy, Inc.
  1962. Pinedale Energy
  1963. Pinnacle West Capital Corporation
  1964. Pioneer Energy Services Corp
  1965. Pioneer Natural Resources Company
  1966. Pioneer Oil & Gas
  1967. PJSC Gazprom
  1968. PJSC Lukoil Oil Company
  1969. PJSC Rosneft Oil Company
  1970. PJSC Tatneft
  1971. Plains All American Pipeline LP
  1972. Plains GP Holdings LP
  1973. Plastic2Oil Inc
  1974. Plateau Energy Metals
  1975. Platino Energy
  1976. Platinum Energy Res Inc
  1977. Platinum Energy Solutions Inc
  1978. Pledge Petroleum
  1979. Plexus Holdings PLC
  1980. PNM Resources Inc
  1981. Polar Resources Corporation
  1982. Polarcus Ltd
  1983. Polish Oil and Gas Company SA (PGNiG)
  1984. Polska Grupa Energetyczna SA
  1985. Polski Koncern Naftowy Orlen SA (PKN ORLEN Group)
  1986. Poplar Creek Resources Inc
  1987. Portland General Electric Company
  1988. Porto Energy Corp
  1989. PostRock Energy Corp
  1990. Powder Mountain Energy
  1991. Powder River Coal Corp
  1992. Poweo Direct Energie
  1993. Power Assets Holdings Limited
  1994. Power Clouds
  1995. Power Grid Corporation of India Limited
  1996. Power Resource Exploration Inc
  1997. Powersafe Technology Corporation
  1998. PowerSecure International Inc
  1999. Powertech Uranium Corp
  2000. PPL Corporation
  2001. PRD Energy, Inc.
  2002. Precision Drilling Corporation
  2003. Precision Petroleum Corp
  2004. Premier Energy Corp
  2005. Premier Holding Corp
  2006. Premier Oil Field Services Inc
  2007. Premier Oil plc
  2008. Premium Beverage Group
  2009. Premium Energy
  2010. Premium Petroleum Corporation
  2011. Primary Petroleum Corporation
  2012. PRIMAX SA
  2013. Prime Minerals Limited
  2014. Primearth EV Energy Co Ltd
  2015. PrimeEnergy Corporation
  2016. Primeline Energy Holdings Inc
  2017. Primera Energy Resources Ltd
  2018. Prince Resources Corp
  2019. Princi-baru Corp
  2020. ProAm Exploration Corporation
  2021. Process Capital Corp.
  2022. Profire Energy Inc
  2023. Promap Corporation
  2024. Proper Power & Energy Inc
  2025. ProPetro Holding
  2026. Prophecy Development Corp
  2027. Prosafe SE
  2028. ProSep Inc
  2029. Prospector Offshore Drilling SA
  2030. Providence Resources Inc
  2031. Providence Resources PLC
  2032. Pryme Energy Ltd
  2033. PT Adaro Energy Tbk
  2034. PT AKR Corporindo Tbk
  2035. PT Berau Coal Energy Tbk
  2036. PT Bumi Resources Tbk
  2037. PT Chandra Asri Petrochemical Tbk
  2038. PT Energi Mega Persada Tbk
  2039. PT Harum Energy Tbk
  2040. PT Indo Tambangraya Megah Tbk
  2041. PT Medco Energi Internasional Tbk
  2042. PT Pertamina (Persero)
  2043. PT Perusahaan Gas Negara Persero Tbk
  2044. PT Tambang Batubara Bukit Asam (Persero) Tbk
  2045. PTT Exploration and Production pcl
  2046. PTT Global Chemical Public Company Limited
  2047. PTT pcl
  2048. Public Power Corporation SA
  2049. Public Service Enterprise Group Inc (PSEG)
  2050. Puda Coal
  2051. Puerto Rico Electric Power Authority (PREPA)
  2052. Puget Energy Inc
  2053. Puissant Industries Inc
  2054. Pulse Oil
  2055. Pure Cycle Corporation
  2056. Pure Energy Visions Corp
  2057. Purepoint Uranium Group Inc.
  2058. PVR Partners LP
  2059. Pyramid Petroleum Inc
  2060. Pyramidion Technology Group Inc
  2061. Qatar Petroleum
  2062. QEP Midstream Partners LP
  2063. QEP Resources Inc
  2064. QS Energy
  2065. Quad Energy Corp
  2066. Quadro Resources Ltd
  2067. Quantum Energy Inc
  2068. Quattro Exploration and Production Ltd
  2069. Quest Oil Corporation
  2070. Quest Petroleum NL
  2071. Quest Rare Minerals Ltd.
  2072. Questerre Energy Corporation
  2073. Questfire Energy Corp
  2074. Questor Technology Inc
  2075. QuikTrip Corporation
  2076. Quintana Energy Services
  2077. RaceTrac Petroleum Inc
  2078. Radient Technologies
  2079. RAG Aktiengesellschaft Company
  2080. Raging River Exploration Inc
  2081. Raimount Energy Inc
  2082. Rainmaker Worldwide
  2083. Raisama Energy Ltd
  2084. Raise Production Inc
  2085. Ram Resources Limited
  2086. Ramaco Resources Inc
  2087. Rancher Energy Corp
  2088. Range Energy Resources Inc
  2089. Range Resources Corporation
  2090. Range Resources Ltd
  2091. Rangeford Resources Inc
  2092. Ranger Canyon Energy, Inc.
  2093. Ranger Energy Services
  2094. Ratchaburi Electricity Generating Holding pcl
  2095. Ratio Oil Exploration (1992) Limited Partnership
  2096. Razor Energy
  2097. Real Time Measurements Inc.
  2098. REC Solar Inc
  2099. Recon Technology Ltd
  2100. Red Electrica de Espana SA
  2101. Red Fork Energy Limited
  2102. Red Mountain Resources Inc
  2103. Red Oak Mining
  2104. Red Pine Petroleum
  2105. Red Rock Energy Incorporated
  2106. Redbank Energy Ltd
  2107. Redes Energeticas Nacionais Sgps SA
  2108. redT energy plc
  2109. RedWater Energy Corp
  2110. Ree International Inc
  2111. Reef Resources Ltd
  2112. Regal Petroleum PLC
  2113. Regal Resources Inc
  2114. Regal Resources Limited
  2115. Regal-Beloit Corporation
  2116. Relentless Resources Ltd
  2117. Reliance Industries Limited
  2118. Reliance Infrastructure Limited
  2119. Reliance Power Limited
  2120. Remstar Resources Ltd
  2121. Renaissance Oil
  2122. Renaissance Uranium Ltd
  2123. Renegade Petroleum Ltd.
  2124. Renewable Energy Systems Ltd
  2125. Rentech Inc
  2126. ReNu Energy Limited
  2127. Reostar Energy Corp
  2128. Reparo Energy Partners
  2129. Repsol Oil & Gas Canada Inc
  2130. Repsol Peru
  2131. Repsol SA
  2132. Reserve Petroleum Company
  2133. Reservoir Capital Corp
  2134. Reservoir Exploration Technology ASA
  2135. Resgreen Group Intl
  2136. Resolute Energy Corp
  2137. Resource Generation Ltd.
  2138. Resource Group International Inc
  2139. Resource Holdings, Inc.
  2140. Return Energy
  2141. REX American Resources Corporation
  2142. Rex Energy Corporation
  2143. Rhino Resource Partners LP
  2144. Ria Resources Corp
  2145. Rialto Energy Limited
  2146. Rice Energy Inc
  2147. Rice Midstream Partners LP
  2148. Richards Oil & Gas Limited
  2149. Richland Resources Corp
  2150. Ridgewood Energy T Fund
  2151. RightSmile Inc
  2152. Rim Semiconductor Company
  2153. Ring Energy Inc
  2154. Rio Bravo Oil Inc
  2155. Rio Tinto Group
  2156. Ripper Oil and Gas Inc.
  2157. Riverdale Oil & Gas Corporation
  2158. Rmd Technologies Inc
  2159. Roadking Travel Centres Inc
  2160. Roc Oil Company Limited
  2161. Rochester Gas and Electric Corporation
  2162. Rock Energy Inc.
  2163. Rock Ridge Resources Inc
  2164. RockBridge Resources, Inc.
  2165. Rockefeller Hughes
  2166. Rockhopper Exploration PLC
  2167. Rocksource ASA
  2168. Rodinia Oil Corp
  2169. Rojo Resources
  2170. Rooster Energy Ltd
  2171. Rose Rock Midstream LP
  2172. Rosehill Resources
  2173. Rosseti PJSC
  2174. Rotary Engineering Ltd
  2175. Rotoblock Corporation
  2176. Rowan Companies plc
  2177. Roxi Petroleum PLC
  2178. Royal Coal Corp
  2179. Royal Dutch Shell plc
  2180. Royal Vopak NV
  2181. Royale Energy Inc
  2182. Royalite Petroleum Co Inc
  2183. RPC Inc
  2184. RPS Group PLC
  2185. RSP Permian Inc
  2186. RTS Oil Holdings Inc
  2187. Rubis
  2188. Run of River Power Inc.
  2189. RusHydro PJSC
  2190. RusPetro PLC
  2191. RWE AG
  2192. S2c Global Systems Inc
  2193. Sabine Oil & Gas Corporation
  2194. Sabine Royalty Trust
  2195. Sable Natural Resources Corporation
  2196. Sacramento Municipal Utility District
  2197. SAExploration Holdings Inc
  2198. Saft Groupe SA
  2199. Sagres Energy, Inc.
  2200. Saguaro Holdings Corp
  2201. Sahara Energy Ltd.
  2202. Saipem SpA
  2203. Sakari Resources Ltd
  2204. Sakti3 Inc
  2205. Salamander Energy PLC
  2206. Salamon Group, Inc.
  2207. Samson Oil & Gas Limited
  2208. San Diego Gas & Electric Company
  2209. San Juan Basin Royalty Trust
  2210. San Leon Energy PLC
  2211. Sanchez Energy Corp
  2212. Sanchez Midstream Partners LP
  2213. Sanchez Production Partners LLC
  2214. Sand Oil Inc
  2215. SandRidge Energy Inc
  2216. SandRidge Mississippian Trust I
  2217. SandRidge Permian Trust
  2218. Santa Fe Petroleum Inc
  2219. Santa Maria Petroleum Inc
  2220. Santos Limited
  2221. Sany Heavy Equipment International Holdings Co
  2222. Sanyo Chemical Industries Ltd
  2223. Saras SpA
  2224. Saratoga Resources Inc
  2225. Sasol Limited
  2226. Saturn Minerals Inc.
  2227. Saudi Aramco (Saudi Arabian Oil Co)
  2228. Saudi Basic Industries Corporation (SABIC)
  2229. Sauer Energy Inc
  2230. Savanna East Africa Inc
  2231. Saville Resources Inc
  2232. Savoy Energy Corp
  2233. Saxon Oil Co Ltd
  2234. SBM Offshore NV
  2235. SCANA Corporation
  2236. Schlumberger Limited
  2237. Schneider Electric SE
  2238. Schoeller-Bleckmann Oilfield Equipment AG
  2239. Scorpion Offshore Ltd
  2240. Scottish and Southern Energy plc (SSE)
  2241. ScottishPower UK plc
  2242. SDIC Power Holdings Co Ltd
  2243. SDX Energy
  2244. Sea Dragon Energy, Inc.
  2245. SeaBird Exploration Ltd
  2246. Seadrill Ltd
  2247. Seadrill Partners LLC
  2248. Sears Oil and Gas Corporation
  2249. Seaway Energy Services
  2250. Séché Environnement
  2251. Sechilienne Sidec
  2252. Second Wave Petroleum Ltd.
  2253. Secure Energy Services Inc
  2254. Seeo Inc
  2255. Sefton Resources Inc
  2256. Seitel Inc
  2257. Select Energy Services
  2258. Sembcorp Industries Ltd
  2259. SemGroup Corp
  2260. Sempra Energy
  2261. Senex Energy Ltd
  2262. Sensata Technologies Holding plc
  2263. Sentinel Rock Oil Inc
  2264. Sentry Petroleum Ltd
  2265. Senvion SA
  2266. Serica Energy PLC
  2267. Serinus Energy
  2268. Sevan Drilling AS
  2269. Sevan Marine ASA
  2270. Seven Generations Energy
  2271. Severn Trent PLC
  2272. Shaanxi Coal Industry Co Ltd
  2273. Shamaran Petroleum Corp
  2274. Shandong Molong Petroleum Machinery Company Limited
  2275. Shandong Sacred Sun Power Sources Co Ltd
  2276. Shanghai Electric Group Co Ltd
  2277. Shanks Group PLC
  2278. Shannon International, Inc.
  2279. Sharpe Resources Corporation
  2280. Sharps Compliance Corp
  2281. Shear Wind Inc.
  2282. Sheetz Inc
  2283. Shell Canada Limited
  2284. Shell Chemicals Limited
  2285. Shell Oil Company
  2286. Shell WindEnergy Inc
  2287. Shengli Oil & Gas Pipe Holdings Limited
  2288. Shenzhen ZhongRong Morgan Investment Holding Group Co Ltd
  2289. Shikoku Electric Power Company Inc
  2290. Shoal Point Energy Ltd.
  2291. Shona Energy Company Inc
  2292. Shoreline Energy Corporation
  2293. Shougang Fushan Resources Group Ltd
  2294. Showa Denko KK
  2295. Showa Shell Sekiyu KK
  2296. SHV Holdings NV
  2297. Siberian Energy Group
  2298. Siem Offshore
  2299. Siemens Energy
  2300. Siemens Gamesa Renewable Energy SA
  2301. Sierra International Group Inc
  2302. Signature Exploration and Production Corporation
  2303. SIIC Environment Holdings Ltd
  2304. Silver Spruce Resources Inc.
  2305. Silver Star Energy Inc
  2306. SilverBow Resources Inc
  2307. SilverWillow Energy Corp
  2308. Simba Energy Inc
  2309. Simplo Technology Co Ltd
  2310. Sinclair Oil Corporation
  2311. Singapore Petroleum Company Limited
  2312. Sino American Oil Co
  2313. Sino Bioenergy Corp
  2314. Sino Gas & Energy Holdings Limited
  2315. Sino Gas International Holdings Inc
  2316. Sino United Worldwide
  2317. Sinocoking Coal and Coke Chemicals Inc
  2318. Sinopec Oilfield Service Corporation
  2319. Sinopec Shanghai Petrochemical Co Ltd
  2320. Sinopoly Battery Limited
  2321. Sinovel Wind Group Co Ltd
  2322. Sintana Energy Inc
  2323. Sixty Six Oilfield Servs
  2324. SK Holdings Co Ltd
  2325. SK Networks Co Ltd
  2326. Skope Energy Inc
  2327. Sky Petroleum Inc
  2328. Sky Power Solutions Corp
  2329. Skye Petroleum Inc
  2330. Skyharbour Resources Ltd
  2331. SkyPower Limited
  2332. SM Energy Company
  2333. Smooth Rock Ventures
  2334. Snam Rete Gas SpA
  2335. Snowdon Resources Corp.
  2336. SOCO International PLC
  2337. S-Oil Corporation
  2338. Solanbridge Group Inc
  2339. Solar Alliance Energy
  2340. Solar Energy Ltd
  2341. Solar Integrated Roofing
  2342. Solar Night Industries Inc
  2343. Solara Exploration Ltd.
  2344. SolarCity Corporation
  2345. Solaris Oilfield Infrastructure Inc
  2346. SolarReserve LLC
  2347. Solarvest BioEnergy Inc
  2348. SolarWindow Technologies Inc
  2349. Solimar Energy Limited
  2350. SOLUTIONS4CO2 Inc
  2351. Sol-Wind Renewable Power LP
  2352. Sonatrach
  2353. Songa Offshore ASA
  2354. Sonoran Energy Inc
  2355. Sonoro Energy Ltd.
  2356. Sound Global Ltd
  2357. Source Energy Services
  2358. South China Resources Inc
  2359. South Texas Oil Company
  2360. South32 Limited
  2361. Southcorp Capital, Inc.
  2362. Southcross Energy Partners LP
  2363. Southern California Edison Company
  2364. Southern California Gas Company
  2365. Southern Company
  2366. Southern Company Gas
  2367. Southern Jersey Industries Inc
  2368. Southern Pacific Resources Corp
  2369. Southern Plains Oil Corp
  2370. Southern Star Energy Corp
  2371. Southfield Energy Corp
  2372. SouthGobi Energy Resources Ltd.
  2373. Southwest Gas Holdings Inc
  2374. Southwestern Energy Company
  2375. Southwestern Water Exploration Co
  2376. SP Ausnet
  2377. Spark Infrastructure Group
  2378. Spartan Energy Acquisition Corp
  2379. Spartan Oil Corp
  2380. Sparton Resources Inc
  2381. Spectra Energy Partners LP
  2382. Spectrum ASA
  2383. Spectrum Brands Holdings Inc
  2384. Spectrum Oil Corporation
  2385. Spindletop Oil & Gas Company
  2386. Spire Inc
  2387. Sprott Power Corp
  2388. Sprott Resource Holdings
  2389. Sprott Resources Corporation
  2390. Spyglass Resources
  2391. Squatex Energy
  2392. SRC Energy Inc
  2393. SSE
  2394. SSE Airtricity Limited
  2395. SSGI Inc
  2396. SSP Offshore, Inc.
  2397. Stallion Oilfield Holdings Ltd
  2398. Standard Exploration Ltd
  2399. Stanmore Coal
  2400. Star Energy Corp
  2401. Star Group LP
  2402. Star Uranium Corp
  2403. Starlight Energy Corp
  2404. State Grid Corporation of China
  2405. Statesman Resources Ltd
  2406. Stealth Ventures Ltd
  2407. Steel Excel Inc
  2408. Stellar Resources Ltd
  2409. Sterling Energy PLC
  2410. Sterling Energy Resources Inc
  2411. Sterling Resources Ltd.
  2412. Stetson Oil & Gas Ltd.
  2413. Stewart’s Shops Corporation
  2414. Stikine Energy Corp
  2415. Stonehaven Exploration
  2416. StonePoint Energy
  2417. Storm Cat Energy Corporation
  2418. Storm Resources Ltd.
  2419. Strad Energy Services Ltd.
  2420. Strat Petroleum Ltd
  2421. Strata Oil & Gas, Inc.
  2422. Strata-X Energy Ltd
  2423. Strata-X Ltd
  2424. Strateco Resources, Inc.
  2425. Strategic Energy Resources Limited
  2426. Strategic Natural Resources PLC
  2427. Strategic Oil & Gas Ltd.
  2428. Stratex Oil & Gas Holdings Inc
  2429. Strathmore Minerals Corporation
  2430. Stream Oil And Gas Ltd.
  2431. Strike Energy
  2432. Striker Exploration
  2433. Striker Oil & Gas Inc
  2434. Strikewell Energy Corp
  2435. Stroud Resources Ltd
  2436. Studsvik AB
  2437. STW Resources Holding Corp
  2438. Subsea 7 SA
  2439. Suburban Propane Partners LP
  2440. Suez Environnement Company SA
  2441. Sumitomo Chemical Co Ltd
  2442. Summit Midstream Partners LP
  2443. Summus Solutions NV
  2444. Sun Cal Energy, Inc.
  2445. Sun Pacific Holding
  2446. Sunbelt International Corp
  2447. Suncor Energy Inc
  2448. Sundance Energy Australia Limited
  2449. Sundance Energy Corp
  2450. Sunoco LP
  2451. SunOil
  2452. Sunorca Development Corp.
  2453. Sunpeaks Ventures, Inc
  2454. Sunridge Energy Corp
  2455. Sunrise Solar Corporation
  2456. SunRun Inc
  2457. Sunset Pacific Petroleum Ltd
  2458. Sunshine Oilsands Ltd
  2459. Suntex Enterprises
  2460. Sunx Energy, Inc.
  2461. Superior Drilling Products Inc
  2462. Superior Energy Services Inc
  2463. Superior Oil & Gas Company
  2464. Supernova Energy Inc
  2465. Sure Energy Inc.
  2466. Surge Global Energy Inc
  2467. Surgutneftegas PJSC
  2468. Suroco Energy Inc
  2469. Suzlon Energy Limited
  2470. Syncrude Canada Ltd
  2471. Synergetics Inc
  2472. Synex International
  2473. Synthesis Energy Sys Inc
  2474. T M T Resources Inc
  2475. TAG Oil Ltd
  2476. Tajzha Ventures Ltd
  2477. Tallgrass Energy Corp
  2478. Tallgrass Energy GP
  2479. Tallgrass Energy Partners LP
  2480. Talos Energy Inc
  2481. Tamarack Valley Energy Ltd
  2482. Tamm Oil & Gas Corp
  2483. Tanager Energy
  2484. Tanaris Power Holdings
  2485. Tanfield Group PLC
  2486. Tangiers Petroleum Ltd
  2487. Tantalus Rare Earths AG
  2488. Tantech Holdings
  2489. Tap Oil Limited
  2490. Targa Resources Corp
  2491. Tata Power
  2492. TAURON Polska Energia SA
  2493. TC Pipelines LP
  2494. TechnipFMC plc
  2495. Technipower Systems Inc
  2496. TECO Electric & Machinery Co Ltd
  2497. TECO Energy Inc
  2498. Tecton Corp
  2499. Tekoil & Gas Corp
  2500. Tel Offshore Trust
  2501. Tellurian Inc
  2502. Tenaga Nasional Berhad (TNB)
  2503. Tenaska Inc
  2504. Tengasco Inc
  2505. Tennessee Valley Authority (TVA)
  2506. Terax Energy Inc
  2507. Terna Rete Elettrica Nazionale SpA
  2508. Terra Energy Corp
  2509. Terra Nova Energy Ltd
  2510. Terrace Energy Corp
  2511. TerraForm Power Inc
  2512. TerraVest Capital Inc
  2513. TerraVest Industries
  2514. Terrex Energy, Inc.
  2515. Territorial Generation Company No 1
  2516. Tesla Exploration Ltd.
  2517. Tethys Petroleum Ltd
  2518. TETRA Technologies Inc
  2519. Texas Gas Transmission LLC
  2520. Texas Jack Oil & Gas Corp
  2521. Texas Mineral Resources Corp
  2522. Texas South Energy Inc
  2523. Texas Sweet Crude Oil
  2524. Texas Vanguard Oil Company
  2525. Texcom Inc.
  2526. Texhoma Energy Inc
  2527. Texon Petroleum Limited
  2528. TGS-NOPEC Geophysical Company ASA
  2529. Thai Oil pcl
  2530. Thai Tap Water Supply
  2531. Thelon Capital Inc
  2532. Theolia
  2533. Thundelarra Exploration Limited
  2534. Thunderbird Energy Corporation
  2535. Tianjin Capital Environmental Protection Group Company Limited
  2536. Tidelands Royalty Trust B
  2537. Tidewater Inc
  2538. Tidewater Midstream
  2539. Tiger Oil and Energy Inc
  2540. Tigris Uranium Corp
  2541. Titan Energy Ltd
  2542. Titan Oil & Gas Inc
  2543. TN-K Energy Group Inc
  2544. Toho Gas Co
  2545. Tohoku Electric Power Co Inc
  2546. Tokyo Electric Power Company Holdings Inc
  2547. Tokyo Gas Co Ltd
  2548. TomCo Energy PLC
  2549. Topaz Resources Inc
  2550. TORC Oil & Gas Ltd
  2551. Torchlight Energy Resources Inc
  2552. Toro Energy Limited
  2553. Toro Oil & Gas
  2554. Toro Venture Inc
  2555. Torquay Oil Corp
  2556. Torrent Energy Corporation
  2557. Torrington Water Co
  2558. Toscana Energy Income Corp
  2559. Total Petrochemicals & Refinery SA/NV
  2560. Total SA
  2561. Total UK Limited
  2562. Touchstone Exploration Inc
  2563. Tourmaline Oil Corp
  2564. Tower Resources Ltd
  2565. Towngas China Co
  2566. TPC Group Inc
  2567. Tradestar Corporation
  2568. TRAFINA Energy Ltd.
  2569. Trans Energy Inc
  2570. Transact Energy Corporation
  2571. TransAlta Corporation
  2572. TransAlta Renewables
  2573. TransAmerican Energy Inc.
  2574. Trans-Asia Oil & Energy Development Corp
  2575. TransAtlantic Petroleum Ltd
  2576. TransCanada Corporation
  2577. TransCoastal Corporation
  2578. Transeuro Energy Corp
  2579. TransMontaigne Partners LP
  2580. Transneft JSC
  2581. Transocean Ltd
  2582. Transocean Partners
  2583. Trans-Pacific Aerospace Company Inc
  2584. Transpacific Industries Group
  2585. Transportadora de Gas del Sur SA
  2586. Trap Oil Group PLC
  2587. TravelCenters of America LLC
  2588. Traverse Energy Ltd.
  2589. Treasure Island Royalty Trust
  2590. Treaty Energy Corp
  2591. Trecora Resources
  2592. Trek Resources Inc
  2593. Triangle Petroleum Corporation
  2594. Tribute Resources Inc.
  2595. Trigen Resources, Inc.
  2596. Trinity Petroleum Trust
  2597. Trinity Solar Inc
  2598. TriOil Resources Ltd.
  2599. Triple Energy Limited
  2600. Triton American Energy
  2601. Triumph Oil & Gas Corp
  2602. Tri-Valley Corporation
  2603. Trophy Resources
  2604. Troy Energy Corp
  2605. True North Energy Corp
  2606. Truman Arnold Companies (TAC)
  2607. TrustPower Limited
  2608. TUC Resources Ltd
  2609. Tudor Corporation
  2610. Tullow Oil PLC
  2611. Tupras-Turkiye Petrol Rafinerileri AS
  2612. Turbo Power Systems Inc
  2613. TurkPower Corp
  2614. Turner Valley Oil & Gas
  2615. Tuscany Energy Ltd.
  2616. Tuscany International Drilling, Inc.
  2617. Twin Butte Energy Ltd
  2618. Two Rivers Water Company
  2619. Twoco Petroleums Ltd
  2620. TX Holdings Inc
  2621. TXO PLC
  2622. Tyner Resources Ltd.
  2623. U3O8 Corp
  2624. UC Hub Group Inc
  2625. Ucore Rare Metals, Inc.
  2626. UEX Corporation
  2627. UGI Corporation
  2628. Ukrnafta OJSC
  2629. Ultra Petroleum Corporation
  2630. Ultra Uranium Corp
  2631. Ultralife Corporation
  2632. Ultrapar Participacoes SA
  2633. UMF Group
  2634. Underground Energy Corp
  2635. UnderSea Recovery Corp
  2636. Unioil
  2637. Union Drilling Inc
  2638. UnionTown Energy Inc
  2639. Uniper SE
  2640. Unisource Corporation
  2641. Unit Corporation
  2642. United American Petroleum Corp
  2643. United E&P Inc
  2644. United Energy Group Limited
  2645. United Energy Group Plc
  2646. United Hunter Oil & Gas Corp
  2647. United Refining Company
  2648. United States Oil And Gas Corp
  2649. United Uranium Corporation
  2650. United Utilities Group plc
  2651. Unity Energy Corp
  2652. Universal Bioenergy Inc
  2653. Universal Energy Corp
  2654. Universal Resource and Services Ltd
  2655. Universal Wing Technologies, Inc.
  2656. UNS Energy Corporation
  2657. UQM Technologies Inc
  2658. Uracan Resources Ltd
  2659. Urals Energy PLC
  2660. Uranerz Energy Corporation
  2661. Uranex Limited
  2662. Uranium 308 Corp
  2663. Uranium Energy Corporation
  2664. Uranium Equities Limited
  2665. Uranium Hunter Corp
  2666. Uranium North Resources Corporation
  2667. Uranium One Inc
  2668. Uranium Resources, Inc.
  2669. Uranium Valley Mines Ltd
  2670. Uravan Minerals Inc.
  2671. Ur-Energy Inc.
  2672. URU Metals Ltd
  2673. US China Mining Group Inc
  2674. US Energy Corp
  2675. US Geothermal Inc
  2676. US Natural Gas Corp
  2677. US Oil & Gas PLC
  2678. US Oil Sands Inc
  2679. US Venture Inc
  2680. USA Compression Partners LP
  2681. USA Synthetic Fuel Corporation
  2682. USD Energy Corporation
  2683. UXA Resources Limited
  2684. VAALCO Energy Inc
  2685. Vacon Oyj
  2686. Valener, Inc.
  2687. Valero Energy Corporation
  2688. Valero Energy Partners LP
  2689. Valeura Energy Inc
  2690. Valiant Petroleum PLC
  2691. Valparaiso Energy, Inc.
  2692. Vampt America Inc
  2693. Vanguard Energy Corp
  2694. Vanguard Natural Resources LLC
  2695. Vanoil Energy Ltd.
  2696. Vantage Drilling Co
  2697. Vantage Energy Inc
  2698. Vast Exploration Inc.
  2699. Vattenfall AB
  2700. Vecta Energy Corp
  2701. Vector Limited
  2702. Vectra Technologies
  2703. Vectren Corporation
  2704. Velocity Energy Inc
  2705. Venoco Inc
  2706. Venture Minerals Limited
  2707. Veolia Environnement SA
  2708. Veraz Petroleum
  2709. Verbund AG
  2710. Verde Science Inc
  2711. Verity Corporation
  2712. Vero Energy Inc
  2713. Verona Development Corp.
  2714. Vertex Resource Group
  2715. Vestas Wind Systems A/S
  2716. ViaLogy PLC
  2717. Viaspace Inc
  2718. VibroPower Corporation Limited
  2719. Victoria Oil & Gas PLC
  2720. Victory Energy Corporation
  2721. Vinergy Resources Ltd
  2722. Viper Energy Partners LP
  2723. Viper Resources Inc
  2724. VIPR Corp
  2725. Virginia Electric & Power Company
  2726. Virginia Energy Resources Inc
  2727. Virtus Oil & Gas Corp
  2728. Vista International Technologies Inc
  2729. Vistra Energy Corp
  2730. Vital Energy
  2731. Vivint Solar Inc
  2732. Vivopower International
  2733. VOC Energy Trust
  2734. Volt Solar Systems Inc
  2735. VRDT Corp (Verdant)
  2736. VTTI Energy Partners
  2737. Vulcan Minerals Inc.
  2738. W&T Offshore Inc
  2739. Waldron Energy Corp
  2740. Warren Resources Inc
  2741. Warrior Energy NV
  2742. Warrior Met Coal Inc
  2743. Wasabi Energy Limited
  2744. Wasion Group Holdings
  2745. WaterHealth International Inc
  2746. Wavefront Technology Solutions Inc
  2747. Wawa Inc
  2748. Weatherford International plc
  2749. WEC Energy Group Inc
  2750. Wedge Energy International Inc
  2751. Wedona Capital Inc
  2752. WEG SA
  2753. Well Power Inc
  2754. Welling Holding Ltd
  2755. Wellstar Energy Corporation
  2756. Wentworth Energy Inc
  2757. Wentworth Resources Ltd
  2758. Wescan Energy Corp
  2759. Wescorp Energy Inc
  2760. West Canyon Energy Inc
  2761. West Isle Energy Inc
  2762. West Texas Resources Inc
  2763. West Virginia-American Water Co
  2764. Westbridge Energy Corp
  2765. Western Area Power Administration
  2766. Western Energy Services Corp
  2767. Western Gas Equity Partners LP
  2768. Western Gas Partners LP
  2769. Western Plains Petroleum Ltd
  2770. Western Standard Energy
  2771. Western Wind Energy Corp
  2772. WesternZagros Resources Ltd
  2773. WestFire Energy Ltd
  2774. Westlake Chemical Corporation
  2775. Westmont Resources Inc
  2776. Westmoreland Coal Company
  2777. Westmoreland Resource Partners LP
  2778. Westpoint Energy Inc
  2779. Westwater Resources
  2780. WGL Holdings Inc
  2781. White Energy Company Limited
  2782. White Forest Resources Inc
  2783. Whitecap Resources, Inc.
  2784. Whitehaven Coal Limited
  2785. Whiting Petroleum Corporation
  2786. Whiting USA Trust I
  2787. Whiting USA Trust II
  2788. WHL Energy Limited
  2789. Wild Brush Energy
  2790. Wildhorse Energy Limited
  2791. WildHorse Res Dev
  2792. Williams Companies Inc (The)
  2793. Williams Partners LP
  2794. Winalta Inc.
  2795. Wind Energy America Inc
  2796. Windflow Technology Ltd
  2797. Windlab Limited
  2798. WindStream Technologies Inc
  2799. Winstar Resources Ltd
  2800. Wintershall AG
  2801. Wisconsin Public Service Corporation
  2802. Wizard World Inc
  2803. Woburn Energy PLC
  2804. Wom Inc
  2805. Woodside Petroleum Ltd
  2806. World Fuel Services Corporation
  2807. World Oil Group Inc
  2808. World Point Terminals LP
  2809. Worldwide E Commerce Inc
  2810. WorleyParsons Limited
  2811. Worthington Energy Inc
  2812. Woulfe Mining Corp
  2813. WPX Energy Inc
  2814. Wrangler West Energy Corp.
  2815. WSP Holdings Limited
  2816. WW Energy Inc
  2817. XCana Petroleum Corp
  2818. Xceed Resources Ltd
  2819. Xcel Energy Inc
  2820. Xcite Energy Limited
  2821. Xemplar Energy Corp
  2822. XFuels
  2823. Xinjiang Goldwind Science & Technology Co Ltd
  2824. Xinjiang Tianye Water
  2825. XP Power Ltd
  2826. XR Energy Inc
  2827. Xsilent Solutions Inc
  2828. Xstate Resources Limited
  2829. Xtract Energy PLC
  2830. Xtreme Drilling and Coil Services Corp
  2831. XXL Energy Corp
  2832. Yamatake Corp
  2833. Yancoal Australia Ltd
  2834. Yangarra Resources Ltd
  2835. Yanzhou Coal Mining Co Ltd
  2836. YASKAWA Electric Corporation
  2837. Yip’s Chemical Holdings Limited
  2838. Yoho Resources Inc
  2839. York Research Corp
  2840. York Water Company
  2841. YPF SA
  2842. YTL Corporation Berhad
  2843. Yuasa Battery (Thailand) Public Company Limited
  2844. Yuma Energy Inc
  2845. Zakhidenergo JSC
  2846. ZaZa Energy Corp
  2847. Zedi Inc
  2848. Zenith Energy
  2849. Zentric Inc
  2850. Zeons Corporation
  2851. Zhaikmunai LP
  2852. Zhaoheng Hydropower Ltd
  2853. Zhejiang Zheneng Electric Power Co Ltd
  2854. ZhongDe Waste Technology AG
  2855. Zhuzhou CSR Times
  2856. Zion Oil & Gas Inc
  2857. Zodiac Exploration Inc
  2858. Zone Resources Inc
  2859. Zorlu Enerji Elektrik Uretim AS