Hemphill County Drilling Permits

Every permit issued by the Texas Railroad Commission in Hemphill County — updated daily, data through 2026-05-20.

Hemphill County permitting is running 0.3 permits a month over the trailing 90 days (1 total, versus 5 in the prior quarter). MEWBOURNE OIL COMPANY leads with 9 permits in the past 12 months, one of 4 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-05-20

All Time

6,080

6,080 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1978-07-132839442-211-31016GAME #3MONSANTO COMPANYDRILL7,300
1978-07-132839342-211-31015NORRIS #5-29KERR-MCGEE CORPORATIONDRILL11,300
1978-07-132839242-211-31014ISAACS, JOHN C. #1-1GULF OIL CORP.DRILL12,000
1978-07-052795042-211-31013CONATSER #162-3AMAREX, INC.DRILL8,200
1978-07-032787842-211-31012CAMPBELL #2EL PASO NATURAL GAS CO.DRILL12,000
1978-06-302775442-211-31011NORRIS #5KERR-MCGEE CORPORATIONDRILL11,300
1978-06-272806242-211-30868BROWN, CHARLES E. ET AL #11DIAMOND CHEMICALS COMPANYDRILL12,100
1978-06-232806342-211-30564JARVIS, BILLY & SONS INC. -B- #2-216DIAMOND CHEMICALS COMPANYOTHER7,100
1978-06-232714642-211-31010MORRIS, ORA #4-92GULF OIL CORP.DRILL9,000
1978-06-162669442-211-30679DETRIXHE, S. A. #1ABRAHAM, MALOUF COMPANY, INC.RECOMP11,486
1978-06-162663942-211-30387ISAACS, JOHN C. JR. ET AL #1-199DIAMOND CHEMICALS COMPANYRECOMP7,300
1978-06-152654042-211-31009CLARK #5KERR-MCGEE CORPORATIONDRILL11,300
1978-06-122620842-211-31008RISLEY #3-7MESA PETROLEUM CO.DRILL11,400
1978-06-012557742-211-31007RISLEY #1-18MCCULLOCH OIL CORP. OF TEXASDRILL11,000
1978-05-262528942-211-31006YARNOLD, T. H. #1GETTY OIL CO.DRILL15,564
1978-05-252522442-211-31005JARVIS, BILLY & SONS, INC. "A" #6DIAMOND CHEMICALS COMPANYDRILL11,750
1978-05-252522242-211-31004LINDLEY #2PIONEER PRODUCTION CORP.DRILL7,500
1978-05-242512242-211-31003KNIGHTON -A- #1-90COURSON OIL & GAS, INC.DRILL8,500
1978-05-242512142-211-31002SHELL-GEORGE UNIT #2-169PIONEER PRODUCTION CORP.DRILL7,500
1978-05-242512042-211-31001KNIGHTON #1-80COURSON OIL & GAS, INC.DRILL8,500
1978-05-162440942-211-30715WEBB, LESLIE ET AL -L- #1DIAMOND CHEMICALS COMPANYDRILL12,526
1978-05-122412942-211-30999RED DEER #1CAMBRIDGE & NAILDRILL11,500
1978-05-102389142-211-30998MATHERS RANCH #34MCCULLOCH OIL CORP. OF TEXASDRILL7,400
1978-05-102388242-211-31165MATHERS RANCH #37MCCULLOCH OIL CORP. OF TEXASDRILL7,400
1978-05-102388042-211-30996MATHERS RANCH #29MCCULLOCH OIL CORP. OF TEXASDRILL7,400
1978-05-102387842-211-30995STUDER #4MCCULLOCH OIL CORP. OF TEXASDRILL7,900
1978-05-102387742-211-30994STATE #2-156MCCULLOCH OIL CORP. OF TEXASDRILL7,400
1978-05-102387642-211-30993MATHERS RANCH #33MCCULLOCH OIL CORP. OF TEXASDRILL7,400
1978-05-102387442-211-30992MATHERS RANCH #28MCCULLOCH OIL CORP. OF TEXASDRILL7,950
1978-05-102387242-211-30991ISAACS #2-214GULF OIL CORP.DRILL12,000
1978-05-082369742-211-30990MATHERS #1-14AMERICAN QUASAR PETROLEUM CO.DRILL14,273
1978-05-012325842-211-20031FILLINGIM, E. G. "A" #1DIAMOND CHEMICALS COMPANYRECOMP8,200
1978-04-272310042-211-00068HUMPHREYS #1GULF OIL CORP.RECOMP8,000
1978-04-262289242-211-30989MATHERS RANCH #35MCCULLOCH OIL CORP. OF TEXASDRILL7,400
1978-04-242273442-211-30988ETHEREDGE "A" #1046ANADARKO PETROLEUM CORP.DRILL12,750
1978-04-242273042-211-30987THORNE #4-73MESA PETROLEUM CO.DRILL11,200
1978-04-202271742-211-30986HOWELL #5-72MESA PETROLEUM CO.DRILL11,300
1978-04-192250642-211-30985URSCHEL #1CAMBRIDGE & NAILDRILL7,150
1978-04-182236442-211-30984DODD #1SMITH, EARL T. & ASSOC., INC.DRILL15,300
1978-04-172235742-211-30983FORGEY 112 #1GULF OIL CORP.DRILL8,350
1978-04-102179142-211-30982STUDER #3MONSANTO COMPANYDRILL7,200
1978-04-102178942-211-00010HOBART RANCH #168SHELL OIL COMPANYRECOMP15,219
1978-04-102178942-211-00010HOBART RANCH #1068CIMAREX ENERGY CO.RECOMP15,219
1978-04-102178742-211-30981LOCKHART #1AMERICAN PUBLIC ENERGY CO.DRILL12,000
1978-04-072159242-211-30980MCQUIDDY "H" #2PHILLIPS PETROLEUM COMPANYDRILL18,100
1978-04-072159042-211-30979YOKLEY, MAE E. #1SLAWSON, DONALD C.DRILL11,000
1978-04-072158942-211-30978BROWN, J. T. ET AL "B" #5DIAMOND CHEMICALS COMPANYDRILL7,600
1978-04-032122442-211-80243BURTON #1-CALPAR RESOURCES, INC.OTHER7,835
1978-03-272089942-211-30977HUMPHREYS, MARGUERITE #3GULF OIL CORP.DRILL8,600
1978-03-202028942-211-30976BRAINARD #1SLAWSON, DONALD C.DRILL11,000
page 119 of 122

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Hemphill County.