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
1978-07-272925242-211-31023HUMPHREYS, L. P. -H- #2SUOCO OIL CORP.DRILL7,900
1978-07-272925142-211-31022HUMPHREYS, L. P. -B- #3SUOCO OIL CORP.DRILL7,900
1978-07-182902342-211-31021HOOVER, L. E. ESTATE #1PIONEER PRODUCTION CORP.DRILL7,500
1978-07-172859642-211-31019HOWELL #6-72MESA PETROLEUM CO.DRILL11,500
1978-07-172856842-211-30678HOBART RANCH #1DYCO PETROLEUM CORPORATIONRECOMP13,507
1978-07-172855742-211-31017GEORGE A #4045ANADARKO PRODUCTION COMPANYDRILL11,050
1978-07-132857442-211-31018BURNEY, BELLE #1-237 #1MARSH, TOM F.DRILL14,600
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
page 119 of 122

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