Largest Oil & Gas E&P Companies by Market Cap

The Oil & Gas E&P sector has 406 publicly listed stocks with a combined market cap of $1.22 Trillion. Lion Energy Ltd leads the sector with a market cap of $4.16 Million. This ranking covers all Oil & Gas E&P stocks globally — from large-cap industry leaders to mid-cap and small-cap companies — ranked by market capitalization and updated daily.

Total Market Cap (USD)

$1.22 Trillion

Companies Listed

406

Largest Company

Lion Energy Ltd
Rank Company Market Cap (USD) Market Cap (Local) Country Price 24h Change 7d Change 24h Volume
301 Lion Energy Ltd
AU:LIO 		$4.16 Million AU$5.88 Million Australia AU$0.01 +8.33% +8.33% 1.99 Million
302 VVC Exploration Corp.
V:VVC 		$4.14 Million CA$5.73 Million Canada CA$0.01 +0.00% +0.00% 2.11 Million
303 Red Sky Energy Ltd
AU:ROG 		$3.84 Million AU$5.42 Million Australia AU$0.00 +0.00% +0.00% 387.10 Million
304 Jura Energy Corporation
V:JEC 		$3.80 Million CA$5.25 Million Canada CA$0.10 +58.33% +90.00% 276.00K
305 Xstate Resources Ltd
AU:XST 		$3.64 Million AU$5.14 Million Australia AU$0.01 -14.29% -25.00% 28.47 Million
306 Indus Gas Ltd
F:59Q 		$3.64 Million €3.11 Million Germany €0.02 +13.33% +25.93% 353.84K
307 IPB Petroleum Ltd
AU:IPB 		$3.62 Million AU$5.12 Million Australia AU$0.01 +0.00% +0.00% 54.13 Million
308 PetroFrontier Corp
V:PFC 		$3.38 Million CA$4.67 Million Canada CA$0.02 +0.00% +0.00% 0.00
309 Petrotal Corp
LSE:PTAL 		$3.36 Million GBX27.61 Billion UK GBX30.00 +0.84% +0.84% 15.15 Million
310 EMPYREAN ENERGY LS-002
F:E1E 		$3.34 Million €2.86 Million Germany €0.00 +0.00% +0.00% 2.00 Million
311 Grand Gulf Energy Ltd
AU:GGE 		$3.31 Million AU$4.68 Million Australia AU$0.00 +0.00% +0.00% 12.55 Million
312 Icon Energy Ltd
AU:ICN 		$3.26 Million AU$4.61 Million Australia AU$0.01 +0.00% +0.00% 0.00
313 Kistos PLC
LSE:KIST 		$3.24 Million GBX26.60 Billion UK GBX320.00 -2.74% +2.56% 5.99 Million
314 Capricorn Energy PLC
LSE:CNE 		$3.21 Million GBX26.37 Billion UK GBX384.00 +0.52% +0.26% 3.03 Million
315 Canadian Spirit Resources Inc
V:SPI 		$3.13 Million CA$4.32 Million Canada CA$0.02 +0.00% +0.00% 18.15 Million
316 P/F Atlantic Petroleum
CO:ATLA-DKK 		$3.12 Million Dkr19.97 Million Denmark Dkr5.40 -0.37% +6.30% 577.10K
317 Bounty Oil & Gas NL
AU:BUY 		$3.12 Million AU$4.41 Million Australia AU$0.02 +0.00% +5.56% 6.73 Million
318 State GAS Ltd
AU:GAS 		$3.07 Million AU$4.33 Million Australia AU$0.01 +10.00% +0.00% 17.11 Million
319 TOMCO ENERGY POST CON.
F:NI41 		$3.03 Million €2.59 Million Germany €0.00 +0.00% +0.00% 1.00 Million
320 McChip Resources Inc
V:MCS 		$3.02 Million CA$4.17 Million Canada CA$0.70 -1.41% -2.78% 653.30K
321 QEM Ltd
AU:QEM 		$3.01 Million AU$4.26 Million Australia AU$0.02 +0.00% +12.50% 69.65 Million
322 Metalore Resources Ltd
V:MET 		$2.95 Million CA$4.08 Million Canada CA$2.30 -11.54% +0.00% 9.48K
323 GAS2GRID Ltd
AU:GGX 		$2.88 Million AU$4.08 Million Australia AU$0.00 +0.00% +0.00% 0.00
324 Tlou Energy Ltd
AU:TOU 		$2.76 Million AU$3.90 Million Australia AU$0.00 +0.00% -25.00% 4.95 Million
325 GIVOT OLAM OIL EXP ILS1
TA:GIVO-L 		$2.72 Million ILA1.02 Billion Israel ILA92.30 -1.07% +34.55% 32.77 Million
326 Afentra PLC
LSE:AET 		$2.71 Million GBX22.26 Billion UK GBX80.90 -1.22% +3.59% 22.38 Million
327 KEY Petroleum Ltd
AU:KEY 		$2.70 Million AU$3.81 Million Australia AU$0.10 -10.91% +4.26% 1.87 Million
328 Mec Resources Ltd
AU:MMR 		$2.65 Million AU$3.74 Million Australia AU$0.00 +0.00% +0.00% 9.28 Million
329 Aminex PLC
STU:DOP 		$2.61 Million €2.23 Million Germany €0.00 +0.00% +0.00% 0.00
330 Sonoro Energy Ltd
V:SNV 		$2.61 Million CA$3.61 Million Canada CA$0.02 -25.00% -25.00% 3.12 Million
331 Vintage Energy Ltd
AU:VEN 		$2.59 Million AU$3.66 Million Australia AU$0.00 +50.00% -25.00% 12.27 Million
332 Nexera Energy Inc
V:NGY 		$2.46 Million CA$3.40 Million Canada CA$0.02 +0.00% +0.00% 0.00
333 Jadestone Energy Inc
LSE:JSE 		$2.45 Million GBX20.16 Billion UK GBX37.00 -0.27% -0.54% 34.00 Million
334 Falcon Oil & Gas Ltd.
LSE:FOG 		$2.23 Million GBX18.30 Billion UK GBX16.50 -1.49% -5.71% 2.22 Million
335 UNITED OIL+GAS PLC LS-01
F:1UO 		$2.20 Million €1.88 Million Germany €0.00 +0.00% +0.00% 0.00
336 Surya Oil & Gas Corp.
NASDAQ:SURY 		$2.10 Million $2.10 Million USA $0.00 -2.50% +8.33% 8.29 Million
337 EF EnergyFunders Ventures Inc
V:EFV 		$1.98 Million CA$2.74 Million Canada CA$0.01 +0.00% +0.00% 0.00
338 Genel Energy Plc
LSE:GENL 		$1.91 Million GBX15.68 Billion UK GBX56.90 +1.61% -0.70% 14.23 Million
339 Pantheon Resources
LSE:PANR 		$1.81 Million GBX14.91 Billion UK GBX10.23 -12.26% -6.23% 208.25 Million
340 Cobra Venture Corp
V:CBV 		$1.68 Million CA$2.32 Million Canada CA$0.14 +0.00% +0.00% 0.00
341 Triangle Energy (Global) Ltd
AU:TEG 		$1.57 Million AU$2.22 Million Australia AU$0.00 +0.00% +0.00% 0.00
342 WILDCAT PRETR.LS -000028
F:8Y6 		$1.50 Million €1.28 Million Germany €0.00 +0.00% +0.00% 0.00
343 Pharos Energy plc
LSE:PHAR 		$1.49 Million GBX12.25 Billion UK GBX29.70 +0.34% +0.00% 30.32 Million
344 LANSDOWNE OIL+GAS LS-001
F:L2J 		$1.44 Million €1.23 Million Germany €0.00 +0.00% +0.00% 0.00
345 Savannah Energy PLC
LSE:SAVE 		$1.40 Million GBX11.51 Billion UK GBX5.51 +0.00% -11.84% 59.05 Million
346 Labrador Technologies Inc
V:LTX 		$1.34 Million CA$1.85 Million Canada CA$0.15 +0.00% -21.05% 175.14K
347 Modiin Energy-Limited Partnership
TA:MDIN-L 		$1.34 Million ILA498.72 Million Israel ILA203.00 -1.31% +0.74% 4.62 Million
348 ProAm Explorations Corp
V:PMX 		$1.25 Million CA$1.72 Million Canada CA$0.12 +4.55% +15.00% 913.39K
349 Sagalio Energy Ltd
AU:SAN 		$1.23 Million AU$1.74 Million Australia AU$0.01 -10.00% +0.00% 109.63K
350 Winchester Energy Ltd
AU:WEL 		$1.21 Million AU$1.71 Million Australia AU$0.00 -33.33% +0.00% 18.91 Million
351 Prominence Energy Ltd
AU:PRM 		$1.20 Million AU$1.70 Million Australia AU$0.00 +0.00% +0.00% 15.44 Million
352 Altai Resources Inc.
V:ATI 		$1.12 Million CA$1.55 Million Canada CA$0.05 -9.09% +66.67% 14.13 Million
353 Chariot Oil & Gas Limited
LSE:CHAR 		$1.12 Million GBX9.18 Billion UK GBX3.20 +3.23% +10.34% 384.17 Million
354 Aminex PLC
LSE:AEX 		$1.09 Million GBX8.94 Billion UK GBX2.00 +0.00% -13.04% 189.19 Million
355 Borders & Southern Petroleum plc
LSE:BOR 		$1.06 Million GBX8.74 Billion UK GBX9.91 -1.59% -5.62% 43.31 Million
356 Marksmen Energy Inc
V:MAH 		$1.06 Million CA$1.46 Million Canada CA$0.21 +24.24% -2.38% 181.34K
357 Total Helium Ltd
V:TOH 		$1.02 Million CA$1.42 Million Canada CA$0.22 +0.00% +0.00% 19.47K
358 Centaurus Energy Inc
V:CTA 		$999.33K CA$1.38 Million Canada CA$1.25 +0.00% +0.00% 16.84K
359 Prominence Energy Limited
F:RSX 		$991.80K €848.34K Germany €0.00 +0.00% +0.00% 0.00
360 International Frontier Resources Corporation
V:IFR 		$964.26K CA$1.33 Million Canada CA$0.04 +0.00% +0.00% 0.00
361 Zephyr Energy PLC
LSE:ZPHR 		$766.79K GBX6.30 Billion UK GBX3.00 +0.00% +3.45% 46.15 Million
362 XXL Energy Corp
V:XL 		$734.53K CA$1.02 Million Canada CA$0.14 +0.00% +0.00% 27.52K
363 Strikewell Energy Corp
V:SKK 		$717.66K CA$992.09K Canada CA$0.12 +0.00% -4.17% 7.00K
364 Greencastle Resources Ltd.
V:VGN 		$703.28K CA$972.21K Canada CA$0.02 +0.00% +0.00% 2.47 Million
365 Upland Resources Ltd
LSE:UPL 		$666.98K GBX5.48 Billion UK GBX3.18 +3.25% +1.60% 73.68 Million
366 Star Energy Group Plc
LSE:STAR 		$540.50K GBX4.44 Billion UK GBX23.00 +0.00% +9.52% 3.93 Million
367 Helium One Global Ltd
LSE:HE1 		$451.05K GBX3.71 Billion UK GBX0.38 -3.59% -1.05% 507.92 Million
368 Corcel PLC
LSE:CRCL 		$429.98K GBX3.53 Billion UK GBX0.42 +1.22% +2.47% 209.48 Million
369 PETREL RESOURCES (PQ4.SG)
STU:PQ4 		$425.19K €363.69K Germany €0.01 +275.00% +650.00% 3.10K
370 CENTAURUS ENERGY INC.
F:72M0 		$413.33K €353.55K Germany €0.38 +0.00% +0.00% 0.00
371 Jersey Oil and Gas PLC
LSE:JOG 		$393.50K GBX3.23 Billion UK GBX99.00 -6.60% -12.78% 1.59 Million
372 Metgasco Ltd
AU:MEL 		$367.42K AU$519.28K Australia AU$0.02 -9.09% +53.85% 2.20 Million
373 Israel Opportunity - Energy Resources LP
TA:ISOP-L 		$362.49K ILA135.21 Million Israel ILA133.00 -2.06% -5.61% 1.31 Million
374 Prospex Energy PLC
LSE:PXEN 		$335.15K GBX2.75 Billion UK GBX6.35 -2.31% +21.65% 88.65 Million
375 Challenger Energy Group PLC
LSE:CEG 		$331.01K GBX2.72 Billion UK GBX10.10 +0.00% -23.48% 18.90 Million
376 Predator Oil & Gas Holdings Plc
LSE:PRD 		$323.24K GBX2.66 Billion UK GBX2.95 -3.28% -1.67% 79.95 Million
377 Parkmead Group PLC
LSE:PMG 		$299.13K GBX2.46 Billion UK GBX22.50 +0.00% +0.00% 2.22 Million
378 Europa Oil & Gas Holdings
LSE:EOG 		$288.24K GBX2.37 Billion UK GBX1.80 +2.86% -2.70% 71.00 Million
379 Petro Matad Ltd
LSE:MATD 		$237.47K GBX1.95 Billion UK GBX1.05 +2.44% +2.44% 64.34 Million
380 AVILA ENERGY CORP.
F:6HQ0 		$177.76K €152.05K Germany €0.00 +214.29% +780.00% 91.00K
381 Orcadian Energy PLC
LSE:ORCA 		$170.89K GBX1.40 Billion UK GBX17.50 +1.45% -2.78% 2.96 Million
382 Mosman Oil and Gas Ltd
LSE:MSMN 		$136.82K GBX1.12 Billion UK GBX0.04 -5.13% +44.53% 13.92 Billion
383 Angus Energy PLC
LSE:ANGS 		$129.12K GBX1.06 Billion UK GBX0.24 +0.00% +0.00% 15.11 Million
384 Cadogan Petroleum plc
LSE:CAD 		$122.22K GBX1.00 Billion UK GBX4.00 +0.00% +0.00% 1.21 Million
385 Block Energy PLC
LSE:BLOE 		$120.50K GBX990.35 Million UK GBX0.98 +0.00% +2.63% 89.40 Million
386 Reabold Resources Plc
LSE:RBD 		$113.80K GBX935.33 Million UK GBX64.50 +0.00% -2.27% 830.87K
387 Deltic Energy PLC
LSE:DELT 		$90.62K GBX744.77 Million UK GBX8.00 +0.00% +6.67% 6.54 Million
388 Tower Resources plc
LSE:TRP 		$80.72K GBX663.41 Million UK GBX0.02 +6.90% -6.06% 11.40 Billion
389 Serinus Energy
LSE:SENX 		$59.54K GBX489.35 Million UK GBX3.30 +0.00% +0.00% 355.84K
390 Union Jack Oil plc
LSE:UJO 		$55.28K GBX454.35 Million UK GBX3.10 +0.00% +3.33% 7.00 Million
391 Westmount Energy Limited
LSE:WTE 		$51.70K GBX424.95 Million UK GBX2.95 +0.00% -11.94% 4.91 Million
392 Empyrean Energy Plc
LSE:EME 		$50.45K GBX414.68 Million UK GBX0.07 +0.00% +79.46% 5.29 Billion
393 Coro Energy PLC
LSE:CORO 		$47.70K GBX392.08 Million UK GBX3.65 +0.00% +4.29% 1.93 Million
394 Sound Energy PLC
LSE:SOU 		$43.21K GBX355.12 Million UK GBX1.55 -6.06% -8.82% 7.63 Million
395 Empire Metals Limited
LSE:GEO 		$42.56K GBX349.78 Million UK GBX0.06 -34.21% -34.21% 824.29 Million
396 Indus Gas Limited
LSE:INDI 		$42.30K GBX347.65 Million UK GBX1.90 +39.71% -22.76% 33.98 Million
397 PTT Exploration and Production Public Company Limited
F:PTTG 		$42.10K €36.01K Germany €3.88 +0.00% +3.19% 0.00
398 TomCo Energy Plc
LSE:TOM 		$32.05K GBX263.38 Million UK GBX0.04 +0.00% +10.13% 1.05 Billion
399 Petrel Resources
LSE:PET 		$24.01K GBX197.30 Million UK GBX0.95 +0.00% +0.00% 3.65 Million
400 Synergia Energy Ltd.
LSE:SYN 		$19.89K GBX163.50 Million UK GBX0.01 +0.00% -8.70% 747.37 Million
401 Clontarf Energy Plc
LSE:CLON 		$17.45K GBX143.38 Million UK GBX0.02 +0.00% +9.38% 233.57 Million
402 Meren Energy Inc.
TO:MER 		$15.89K CA$21.97K Canada CA$2.33 +1.75% +4.95% 33.14 Million
403 Nostra Terra Oil and Gas Company PLC
LSE:NTOG 		$15.64K GBX128.56 Million UK GBX0.02 +0.00% +0.00% 15.17 Million
404 HighPeak Energy Inc
NASDAQ:HPKEW 		$485.20 $485.20 USA $0.05 +0.00% +0.00% 28.80K
405 Ascent Resources plc
LSE:AST 		$466.40 GBX3.83 Million UK GBX0.00 -99.01% -99.04% 194.17 Million
406 Pure One Corporation Limited
AU:P1E 		$308.78 AU$436.39 Australia AU$0.04 +2.33% +7.32% 28.51 Million

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