Top 236 largest US Companies in the Oil & Gas E&P industry by Market Cap

This is the list of the largest public listed companies in the Oil & Gas E&P industry from the United States by market capitalization with links to their reference stock.

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Top Oil & Gas E&P Companies from the United States as of Jan. 01, 2023

Ranking Company Market Cap (USD) Stock Country Sector Industry
1 ConocoPhillips $147.04 B COP United States Energy Oil & Gas E&P
2 EOG Resources, Inc. $72.81 B EOG United States Energy Oil & Gas E&P
3 Occidental Petroleum Corporation $57.39 B OXY United States Energy Oil & Gas E&P
4 Pioneer Natural Resources Company $53.14 B PXD United States Energy Oil & Gas E&P
5 Hess Corporation $43.72 B HES United States Energy Oil & Gas E&P
6 Devon Energy Corporation $40.17 B DVN United States Energy Oil & Gas E&P
7 Diamondback Energy, Inc. $23.90 B FANG United States Energy Oil & Gas E&P
8 Coterra Energy Inc. $18.50 B XCQ United States Energy Oil & Gas E&P
9 Marathon Oil Corporation $16.43 B MRO United States Energy Oil & Gas E&P
10 Texas Pacific Land Corporation $15.93 B TPL United States Energy Oil & Gas E&P
11 Texas Pacific Land Corp $15.84 B 9WY United States Energy Oil & Gas E&P
12 APA Corp $13.67 B 2S3 United States Energy Oil & Gas E&P
13 Apache Corporation $13.44 B APA United States Energy Oil & Gas E&P
14 EQT Corporation $11.77 B EQT United States Energy Oil & Gas E&P
15 Ovintiv Inc. $11.72 B OVV United States Energy Oil & Gas E&P
16 Chesapeake Energy Corp $11.37 B CHK United States Energy Oil & Gas E&P
17 Cimarex Energy Co. $8.97 B

(Sept. 1, 2021)

XEC United States Energy Oil & Gas E&P
18 Antero Resources Corporation $8.36 B AR United States Energy Oil & Gas E&P
19 Murphy Oil Corporation $6.69 B MUR United States Energy Oil & Gas E&P
20 Matador Resources Company $6.30 B MTDR United States Energy Oil & Gas E&P
21 Southwestern Energy Company $6.03 B SWN United States Energy Oil & Gas E&P
22 Magnolia Oil & Gas Corporation $6.03 B MGY United States Energy Oil & Gas E&P
23 Range Resources Corporation $5.57 B RRC United States Energy Oil & Gas E&P
24 PDC Energy, Inc. $5.49 B PDCE United States Energy Oil & Gas E&P
25 Denbury Inc. $4.04 B DEN United States Energy Oil & Gas E&P
26 SM Energy Company $3.65 B SM United States Energy Oil & Gas E&P
27 Black Stone Minerals, L.P. $3.25 B BSM United States Energy Oil & Gas E&P
28 California Resources Corporation $3.17 B CRC United States Energy Oil & Gas E&P
29 Comstock Resources, Inc. $2.93 B CRK United States Energy Oil & Gas E&P
30 CNX Resources Corporation $2.89 B CNX United States Energy Oil & Gas E&P
31 Kosmos Energy Ltd. $2.80 B KOS United States Energy Oil & Gas E&P
32 Whiting Petroleum Corporation $2.67 B

(July 1, 2022)

WLL United States Energy Oil & Gas E&P
33 Northern Oil and Gas, Inc. $2.61 B NOG United States Energy Oil & Gas E&P
34 HighPeak Energy, Inc. $2.49 B HPK United States Energy Oil & Gas E&P
35 Kimbell Royalty Partners, LP $2.33 B KRP United States Energy Oil & Gas E&P
36 Callon Petroleum Company $2.18 B CPE United States Energy Oil & Gas E&P
37 Centennial Resource Development, Inc. $2.17 B CDEV United States Energy Oil & Gas E&P
38 Oasis Petroleum Inc. $2.14 B OAS United States Energy Oil & Gas E&P
39 Brigham Minerals, Inc. $1.96 B

(Dec. 1, 2022)

MNRL United States Energy Oil & Gas E&P
40 Earthstone Energy, Inc. $1.86 B ESTE United States Energy Oil & Gas E&P
41 Orpheum Property, Inc. $1.73 B

(Dec. 1, 2022)

PLFF United States Energy Oil & Gas E&P
42 Extraction Oil & Gas, Inc. $1.70 B

(Nov. 1, 2021)

EH40 United States Energy Oil & Gas E&P
43 Bonanza Creek Energy, Inc. $1.63 B

(Dec. 1, 2021)

BCEI United States Energy Oil & Gas E&P
44 Talos Energy Inc. $1.56 B TALO United States Energy Oil & Gas E&P
45 Calumet Specialty Products Partners, L.P. $1.32 B CLMT United States Energy Oil & Gas E&P
46 Sabine Royalty Trust $1.29 B SBR United States Energy Oil & Gas E&P
47 Vine Energy, Inc. $1.20 B

(Nov. 1, 2021)

VEI United States Energy Oil & Gas E&P
48 Dorchester Minerals, L.P. $1.16 B DMLP United States Energy Oil & Gas E&P
49 Tellurian Inc. $1.13 B TELL United States Energy Oil & Gas E&P
50 Permian Basin Royalty Trust $1.13 B PBT United States Energy Oil & Gas E&P

Top Oil & Gas E&P Companies from the United States as of Jan. 01, 2023

1. ConocoPhillips

Market Cap (USD): $147.04 B

Stock: COP

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business ConocoPhillips Company Profile

2. EOG Resources, Inc.

Market Cap (USD): $72.81 B

Stock: EOG

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business EOG Resources, Inc. Company Profile

3. Occidental Petroleum Corporation

Market Cap (USD): $57.39 B

Stock: OXY

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Occidental Petroleum Corporation Company Profile

4. Pioneer Natural Resources Company

Market Cap (USD): $53.14 B

Stock: PXD

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Pioneer Natural Resources Company Company Profile

5. Hess Corporation

Market Cap (USD): $43.72 B

Stock: HES

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Hess Corporation Company Profile

6. Devon Energy Corporation

Market Cap (USD): $40.17 B

Stock: DVN

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Devon Energy Corporation Company Profile

7. Diamondback Energy, Inc.

Market Cap (USD): $23.90 B

Stock: FANG

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Diamondback Energy, Inc. Company Profile

8. Coterra Energy Inc.

Market Cap (USD): $18.50 B

Stock: XCQ

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Coterra Energy Inc. Company Profile

9. Marathon Oil Corporation

Market Cap (USD): $16.43 B

Stock: MRO

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Marathon Oil Corporation Company Profile

10. Texas Pacific Land Corporation

Market Cap (USD): $15.93 B

Stock: TPL

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Texas Pacific Land Corporation Company Profile

11. Texas Pacific Land Corp

Market Cap (USD): $15.84 B

Stock: 9WY

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Texas Pacific Land Corp Company Profile

12. APA Corp

Market Cap (USD): $13.67 B

Stock: 2S3

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business APA Corp Company Profile

13. Apache Corporation

Market Cap (USD): $13.44 B

Stock: APA

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Apache Corporation Company Profile

14. EQT Corporation

Market Cap (USD): $11.77 B

Stock: EQT

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business EQT Corporation Company Profile

15. Ovintiv Inc.

Market Cap (USD): $11.72 B

Stock: OVV

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Ovintiv Inc. Company Profile

16. Chesapeake Energy Corp

Market Cap (USD): $11.37 B

Stock: CHK

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Chesapeake Energy Corp Company Profile

17. Cimarex Energy Co.

Market Cap (USD): $8.97 B

(Sept. 1, 2021)

Stock: XEC

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Cimarex Energy Co. Company Profile

18. Antero Resources Corporation

Market Cap (USD): $8.36 B

Stock: AR

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Antero Resources Corporation Company Profile

19. Murphy Oil Corporation

Market Cap (USD): $6.69 B

Stock: MUR

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Murphy Oil Corporation Company Profile

20. Matador Resources Company

Market Cap (USD): $6.30 B

Stock: MTDR

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Matador Resources Company Company Profile

21. Southwestern Energy Company

Market Cap (USD): $6.03 B

Stock: SWN

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Southwestern Energy Company Company Profile

22. Magnolia Oil & Gas Corporation

Market Cap (USD): $6.03 B

Stock: MGY

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Magnolia Oil & Gas Corporation Company Profile

23. Range Resources Corporation

Market Cap (USD): $5.57 B

Stock: RRC

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Range Resources Corporation Company Profile

24. PDC Energy, Inc.

Market Cap (USD): $5.49 B

Stock: PDCE

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business PDC Energy, Inc. Company Profile

25. Denbury Inc.

Market Cap (USD): $4.04 B

Stock: DEN

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Denbury Inc. Company Profile

26. SM Energy Company

Market Cap (USD): $3.65 B

Stock: SM

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business SM Energy Company Company Profile

27. Black Stone Minerals, L.P.

Market Cap (USD): $3.25 B

Stock: BSM

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Black Stone Minerals, L.P. Company Profile

28. California Resources Corporation

Market Cap (USD): $3.17 B

Stock: CRC

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business California Resources Corporation Company Profile

29. Comstock Resources, Inc.

Market Cap (USD): $2.93 B

Stock: CRK

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Comstock Resources, Inc. Company Profile

30. CNX Resources Corporation

Market Cap (USD): $2.89 B

Stock: CNX

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business CNX Resources Corporation Company Profile

31. Kosmos Energy Ltd.

Market Cap (USD): $2.80 B

Stock: KOS

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Kosmos Energy Ltd. Company Profile

32. Whiting Petroleum Corporation

Market Cap (USD): $2.67 B

(July 1, 2022)

Stock: WLL

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Whiting Petroleum Corporation Company Profile

33. Northern Oil and Gas, Inc.

Market Cap (USD): $2.61 B

Stock: NOG

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Northern Oil and Gas, Inc. Company Profile

34. HighPeak Energy, Inc.

Market Cap (USD): $2.49 B

Stock: HPK

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business HighPeak Energy, Inc. Company Profile

35. Kimbell Royalty Partners, LP

Market Cap (USD): $2.33 B

Stock: KRP

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Kimbell Royalty Partners, LP Company Profile

36. Callon Petroleum Company

Market Cap (USD): $2.18 B

Stock: CPE

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Callon Petroleum Company Company Profile

37. Centennial Resource Development, Inc.

Market Cap (USD): $2.17 B

Stock: CDEV

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Centennial Resource Development, Inc. Company Profile

38. Oasis Petroleum Inc.

Market Cap (USD): $2.14 B

Stock: OAS

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Oasis Petroleum Inc. Company Profile

39. Brigham Minerals, Inc.

Market Cap (USD): $1.96 B

(Dec. 1, 2022)

Stock: MNRL

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Brigham Minerals, Inc. Company Profile

40. Earthstone Energy, Inc.

Market Cap (USD): $1.86 B

Stock: ESTE

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Earthstone Energy, Inc. Company Profile

41. Orpheum Property, Inc.

Market Cap (USD): $1.73 B

(Dec. 1, 2022)

Stock: PLFF

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Orpheum Property, Inc. Company Profile

42. Extraction Oil & Gas, Inc.

Market Cap (USD): $1.70 B

(Nov. 1, 2021)

Stock: EH40

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Extraction Oil & Gas, Inc. Company Profile

43. Bonanza Creek Energy, Inc.

Market Cap (USD): $1.63 B

(Dec. 1, 2021)

Stock: BCEI

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Bonanza Creek Energy, Inc. Company Profile

44. Talos Energy Inc.

Market Cap (USD): $1.56 B

Stock: TALO

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Talos Energy Inc. Company Profile

45. Calumet Specialty Products Partners, L.P.

Market Cap (USD): $1.32 B

Stock: CLMT

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Calumet Specialty Products Partners, L.P. Company Profile

46. Sabine Royalty Trust

Market Cap (USD): $1.29 B

Stock: SBR

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Sabine Royalty Trust Company Profile

47. Vine Energy, Inc.

Market Cap (USD): $1.20 B

(Nov. 1, 2021)

Stock: VEI

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Vine Energy, Inc. Company Profile

48. Dorchester Minerals, L.P.

Market Cap (USD): $1.16 B

Stock: DMLP

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Dorchester Minerals, L.P. Company Profile

49. Tellurian Inc.

Market Cap (USD): $1.13 B

Stock: TELL

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Tellurian Inc. Company Profile

50. Permian Basin Royalty Trust

Market Cap (USD): $1.13 B

Stock: PBT

Country: United States

Sector: Energy

Industry: Oil & Gas E&P

business Permian Basin Royalty Trust Company Profile