← Hemphill County

Hemphill County Drilling Permits

Every permit issued by the Texas Railroad Commission in Hemphill County — updated daily, data through 2026-09-28.

Hemphill County permitting is running 2.3 permits a month over the trailing 90 days (7 total, versus 1 in the prior quarter). 1 was issued in the past week. MEWBOURNE OIL COMPANY leads with 13 permits in the past 12 months, one of 5 operators active in the county.

Last 30 Days

3

Operators (30d)

1

Latest Permit

2026-09-28

All Time

6,087

6,087 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2007-10-1164731942-211-34026DONALDSON #518FOREST OIL CORPORATIONDRILL13,000
2007-10-1164731742-211-34027CROWNOVER #618FOREST OIL CORPORATIONDRILL13,000
2007-10-0564705942-211-34025BROWN, J. T. ETAL "B" #12UNIT PETROLEUM COMPANYDRILL12,100
2007-10-0564705142-211-34024HEFLEY 28 #3SAMSON LONE STAR, LLCDRILL14,500
2007-09-2864676542-211-34020THORNE 75 #5LINN OPERATING, INC.DRILL12,600
2007-09-2864671042-211-34019ISAACS "C" #3UNIT PETROLEUM COMPANYDRILL11,350
2007-09-2664641542-211-34015GRAHAM #4615PNOBLE ENERGY INCDRILL13,900
2007-09-2164488642-211-33983RAMP WALKER 12 #6SAMSON LONE STAR, LLCDRILL8,800
2007-09-2064613642-211-34008WEBB, ARTHUR ET AL "S" #1934MEWBOURNE OIL COMPANYDRILL11,800
2007-09-1964609342-211-34007SHELL FEE 51 #1SAMSON LONE STAR, LLCDRILL13,200
2007-09-1964603942-211-00106FLOWERS, R. A. #1CIMAREX ENERGY CO. OF COLORADORECOMP13,110
2007-09-1964601442-211-34005J.T. BROWN ET AL "D" #2233MEWBOURNE OIL COMPANYDRILL11,000
2007-09-1964601442-211-34005J.T. BROWN ET AL "D" #2233MEWBOURNE OIL COMPANYDRILL11,000
2007-09-1864544542-211-33999BIG LAKE 102 #1CHARTER OAK PRODUCTION CO., LLCDRILL13,450
2007-09-1864544542-211-33999BIG LAKE 102 #1CHARTER OAK PRODUCTION CO., LLCDRILL13,450
2007-09-1864445542-211-34009WALKER #4011SAMSON LONE STAR, LLCDRILL8,600
2007-09-1764604542-211-34006SHELL FEE 45 #6CORDILLERA TEXAS, L.P.DRILL13,000
2007-09-1764601942-211-30151WRIGHT, LUCILLE #1DEVON ENERGY PRODUCTION CO, L.P.RECOMP10,500
2007-09-1764601942-211-30151WRIGHT, LUCILLE #1149DEVON ENERGY PRODUCTION CO, L.P.RENTR10,500
2007-09-1464591942-211-34004JARVIS "A" #2UNIT PETROLEUM COMPANYDRILL11,900
2007-09-1464589542-211-34003PEAK BOURASSA #907FOREST OIL CORPORATIONDRILL12,920
2007-09-1464589442-211-34002PEAK BOURASSA #906FOREST OIL CORPORATIONDRILL12,970
2007-09-1464583242-211-34001MEEK 68 #6832PNOBLE ENERGY INCDRILL13,500
2007-09-1364564342-211-34000HOOVER #M 3MEWBOURNE OIL COMPANYDRILL11,000
2007-09-1364564342-211-34000HOOVER #M 3MEWBOURNE OIL COMPANYDRILL11,000
2007-09-1164490242-211-30711CAMPBELL, J. W. #2056BARBOUR ENERGY CORPORATIONRECOMP11,552
2007-09-0764376442-211-33985HARTLEY 244 #1SAMSON LONE STAR, LLCDRILL17,000
2007-09-0664368942-211-33984WALKER RANCH 10 #2SAMSON LONE STAR, LLCDRILL8,600
2007-09-0464534942-211-33997MACIAS #3024CORDILLERA TEXAS, L.P.DRILL13,000
2007-09-0464534942-211-33997MACIAS #3024CORDILLERA TEXAS, L.P.DRILL13,000
2007-09-0464322842-211-30304CAMPBELL #B 1SAMSON LONE STAR, LLCRECOMP12,225
2007-08-3164532542-211-33995MEEK #145AFOREST OIL CORPORATIONDRILL13,700
2007-08-3164532442-211-33996MEEK #1145FOREST OIL CORPORATIONDRILL13,600
2007-08-3064524642-211-33994LOLA 235 #12DOMINION OKLAHOMA TEXAS E&P, INCDRILL14,175
2007-08-3064524642-211-33994LOLA 235 #12LINN OPERATING, INC.DRILL14,175
2007-08-3064522042-211-33993GRAHAM #4632PNOBLE ENERGY INCDRILL14,000
2007-08-3064521342-211-33991SHELL FEE 57 #9CORDILLERA TEXAS, L.P.DRILL13,000
2007-08-3064521242-211-33990SHELL FEE 57 #5CORDILLERA TEXAS, L.P.DRILL13,000
2007-08-3064521142-211-33992SHELL FEE 45 #11CORDILLERA TEXAS, L.P.DRILL13,000
2007-08-3064521142-211-33992SHELL FEE 45 #11CORDILLERA TEXAS, L.P.OTHER13,000
2007-08-3064512642-211-33988HOBART RANCH #2268CIMAREX ENERGY CO.DRILL12,800
2007-08-3064512142-211-33987HOBART RANCH #2168CIMAREX ENERGY CO.DRILL12,800
2007-08-2964516542-211-33989MAKE BELIEVE #5RANGE PRODUCTION COMPANYDRILL12,100
2007-08-2964510942-211-33986ARRINGTON #3062SAMSON LONE STAR, LLCDRILL13,500
2007-08-2464468742-211-33979CARR 12 #1227PNOBLE ENERGY PRODUCTION, INC.DRILL13,500
2007-08-2464285542-211-33960MENDOTA 15-NW #6CHESAPEAKE OPERATING, INC.DRILL18,000
2007-08-2464285442-211-33959MENDOTA 15-NW #8CHESAPEAKE OPERATING, INC.DRILL18,000
2007-08-2364485542-211-33982COURTNEY #2031CORDILLERA ENERGY PRTNRS III,LLCDRILL12,800
2007-08-2364485542-211-33982COURTNEY #2031CORDILLERA ENERGY PRTNRS III,LLCDRILL13,200
2007-08-2264478942-211-33981SHREEVES 24 #1SAMSON LONE STAR, LLCDRILL8,600
page 44 of 122
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Hemphill County.