← Mcmullen County

Mcmullen County Drilling Permits

Every permit issued by the Texas Railroad Commission in Mcmullen County — updated daily, data through 2026-07-20.

Mcmullen County permitting is running 11 permits a month over the trailing 90 days (32 total, up 23% on the prior quarter). EOG RESOURCES, INC. leads with 29 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

12

Operators (30d)

4

Latest Permit

2026-07-20

All Time

8,541

8,541 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2013-07-0576578242-311-35563GLORIA WHEELER 'F' #1HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0576558142-311-35562WHEELER 2 #4HPETROHAWK OPERATING COMPANYDRILL14,000Y
2013-07-0576558142-311-35562WHEELER 2 #4HBHP BILLITON PET(TXLA OP) CODRILL14,000Y
2013-07-0376570342-311-35559CUTTER CREEK #14HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0376551942-311-35561BRITE LEG UNIT #3HEOG RESOURCES, INC.DRILL11,500Y
2013-07-0376551342-311-35560WHEELER UNIT 1 #2HPETROHAWK OPERATING COMPANYDRILL14,000Y
2013-07-0376501542-311-35508MIDDLE MCCOWEN #70HMARATHON OIL EF LLCDRILL20,000Y
2013-07-0376439442-311-35506GREEN SWAIM #E 2HTALISMAN ENERGY USA INC.DRILL11,000Y
2013-07-0376439442-311-35506GREEN SWAIM #E 2HTALISMAN ENERGY USA INC.DRILL11,000Y
2013-07-0376439042-311-35505GREEN SWAIM #E 1HTALISMAN ENERGY USA INC.DRILL11,000Y
2013-07-0376439042-311-35505GREEN SWAIM #E 1HTALISMAN ENERGY USA INC.DRILL11,000Y
2013-07-0276564042-311-35557CUTTER CREEK #13HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0276564042-311-35557CUTTER CREEK #13HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0276563842-311-35556CUTTER CREEK #12HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0276563442-311-35555CUTTER CREEK #11HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0276563442-311-35555CUTTER CREEK #11HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0276561442-311-35554CUTTER CREEK #10HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0276556942-311-35558Q-BALLARD EFS #1HSEA EAGLE FORD, LLCDRILL12,600Y
2013-07-0176560842-311-35552CUTTER CREEK #9HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176560842-311-35552CUTTER CREEK #9HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176560242-311-35553CUTTER CREEK #8HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176560142-311-35551CUTTER CREEK #7HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176560142-311-35551CUTTER CREEK #7HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176535942-311-35550CARLSON 'C' #3HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176535942-311-35550CARLSON 'C' #3HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176535842-311-35549CARLSON 'C' #2HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176535842-311-35549CARLSON 'C' #2HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176534842-311-35548DONNELL 'C' #3HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176534842-311-35548DONNELL 'C' #3HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176534742-311-35547DONNELL 'C' #2HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176534742-311-35547DONNELL 'C' #2HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-07-0176528942-311-35536MIDDLE MCCOWEN #69HMARATHON OIL EF LLCDRILL20,000Y
2013-06-2876547842-311-35546FRANCES DILWORTH #B 5HCHESAPEAKE OPERATING, INC.DRILL12,000Y
2013-06-2876547642-311-35545FRANCES DILWORTH #B 3HCHESAPEAKE OPERATING, INC.DRILL12,000Y
2013-06-2876547442-311-35544FRANCES DILWORTH #B 1HCHESAPEAKE OPERATING, INC.DRILL12,000Y
2013-06-2876504542-311-35543FORREST WHEELER 'B' #14HPETROHAWK OPERATING COMPANYDRILL14,000Y
2013-06-2876504542-311-35543FORREST WHEELER B 14 #14HBPX OPERATING COMPANYDRILL12,102Y
2013-06-2876504442-311-35542FORREST WHEELER 'B' #13HPETROHAWK OPERATING COMPANYDRILL14,000Y
2013-06-2876504342-311-35541FORREST WHEELER 'B' #12HPETROHAWK OPERATING COMPANYDRILL14,000Y
2013-06-2876503742-311-35540FORREST WHEELER 'B' #10HPETROHAWK OPERATING COMPANYDRILL14,000Y
2013-06-2876503442-311-35539FORREST WHEELER 'B' #9HPETROHAWK OPERATING COMPANYDRILL14,000Y
2013-06-2876501242-311-35538FORREST WHEELER 'B' #8HPETROHAWK OPERATING COMPANYDRILL14,000Y
2013-06-2776528742-311-35535MIDDLE MCCOWEN #68HMARATHON OIL EF LLCDRILL20,000Y
2013-06-2776528542-311-35534MIDDLE MCCOWEN #67HMARATHON OIL EF LLCDRILL20,000Y
2013-06-2776527842-311-35533MIDDLE MCCOWEN #66HMARATHON OIL EF LLCDRILL20,000Y
2013-06-2776521842-311-35537HOSKINS EFS #5HSEA EAGLE FORD, LLCDRILL12,600Y
2013-06-2776493042-311-35532DONNELL 'B' #3HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-06-2776493042-311-35532DONNELL 'B' #3HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-06-2776493042-311-35532DONNELL 'B' #3HCOMSTOCK OIL & GAS, LPDRILL13,000Y
2013-06-2776492742-311-35530DONNELL 'A' #3HCOMSTOCK OIL & GAS, LPDRILL13,000Y
page 55 of 171
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.