Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-07-27.

Glasscock County permitting is running 27 permits a month over the trailing 90 days (82 total, up 19% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 75 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

20

Operators (30d)

3

Latest Permit

2026-07-27

All Time

11,533

11,533 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1997-05-1546247942-173-00903SPRABERRY DRIVER UNIT #449APARKER & PARSLEY DEVELOPMENT L.PRECOMP8,660
1997-05-1546247842-173-32771SPRABERRY DRIVER UNIT #742APARKER & PARSLEY DEVELOPMENT L.PDRILL8,650
1997-05-1546247742-173-32772SPRABERRY DRIVER UNIT #581APARKER & PARSLEY DEVELOPMENT L.PDRILL8,660
1997-05-1346237442-173-32770SPRABERRY DRIVER UNIT #1084APARKER & PARSLEY DEVELOPMENT L.PDRILL8,500
1997-05-0946221642-173-32769PAC "54" #1SANTA FE ENERGY RESOURCES, INC.DRILL10,100
1997-05-0846220342-173-32768PAC "44" #1SANTA FE ENERGY RESOURCES, INC.DRILL10,100
1997-05-0846220342-173-32768PAC "44" #1SANTA FE ENERGY RESOURCES, INC.DRILL10,100
1997-05-0246175542-173-32767BARBEE, B. H., JR. '62' #1TEXACO E & P INC.DRILL9,800
1997-04-2846170842-173-32766SPRABERRY DRIVER UNIT #181APARKER & PARSLEY DEVELOPMENT L.PDRILL8,510
1997-04-2846170742-173-32765SPRABERRY DRIVER UNIT #182APARKER & PARSLEY DEVELOPMENT L.PDRILL8,490
1997-04-2846167842-173-32549SHERROD-BOOKS #1REHALLWOOD PETROLEUM, INC.RENTR10,600
1997-04-2546116742-173-32761CLAY, H. R. "C" #3FIRST RESERVE OIL & GAS CODRILL1,950
1997-04-2246150542-173-32764GLASS "22" #1TMBR/SHARP DRILLING, INC.DRILL10,000
1997-04-2246150442-173-32763KOLB 12 #2COBRA OIL & GAS CORPORATIONDRILL8,500
1997-04-2246030042-173-32747GARDEN CITY "6" #1MEWBOURNE OIL CO.DRILL8,200
1997-04-1846116842-173-32762CLAY, H. R. "B" #3FIRST RESERVE OIL & GAS CODRILL1,950
1997-04-1846114942-173-327609204 JV-P WHIT -H- #1BTA OIL PRODUCERSDRILL8,200
1997-04-1646099542-173-32758CHRIESMAN #2HUGOTON ENERGY CORPORATIONDRILL8,320
1997-04-1646099542-173-32758CHRIESMAN #2HUGOTON ENERGY CORPORATIONDRILL9,100
1997-04-1646099142-173-32759CHRIESMAN A #4HUGOTON ENERGY CORPORATIONDRILL8,320
1997-04-1646099142-173-32759CHRIESMAN -A- #4HUGOTON ENERGY CORPORATIONDRILL9,100
1997-04-1146103742-173-32757SPRABERRY DRIVER UNIT #596APARKER & PARSLEY DEVELOPMENT L.PDRILL8,580
1997-04-1146103642-173-32756SPRABERRY DRIVER UNIT #595APARKER & PARSLEY DEVELOPMENT L.PDRILL8,590
1997-04-1046096442-173-32755SPRABERRY DRIVER UNIT #102 APARKER & PARSLEY DEVELOPMENT L.PDRILL8,630
1997-04-1046096342-173-32754SPRABERRY DRIVER UNIT #101 APARKER & PARSLEY DEVELOPMENT L.PDRILL8,640
1997-04-1046080442-173-32752POWELL #5O'NEILL PROPERTIES, LTD.DRILL8,500
1997-04-0946091742-173-32753SPRABERRY DRIVER UNIT #614 APARKER & PARSLEY DEVELOPMENT L.PDRILL8,540
1997-04-0946091742-173-32753SPRABERRY DRIVER UNIT #614 APIONEER NATURAL RES. USA, INC.DRILL8,540
1997-04-0246068542-173-32751SPRABERRY DRIVER UNIT #844APARKER & PARSLEY DEVELOPMENT L.PDRILL8,380
1997-04-0246068442-173-32750SPRABERRY DRIVER UNIT #843APARKER & PARSLEY DEVELOPMENT L.PDRILL8,380
1997-03-3146053742-173-32749SPRABERRY DRIVER UNIT #615APARKER & PARSLEY DEVELOPMENT L.PDRILL8,510
1997-03-2746043142-173-32748SPRABERRY DRIVER UNIT #842APARKER & PARSLEY DEVELOPMENT L.PDRILL8,450
1997-03-2146017142-173-32746CALVERLEY "A" #6MEWBOURNE OIL CO.DRILL8,200
1997-03-2146017042-173-32998CALVERLEY "44" #1MEWBOURNE OIL CO.DRILL8,200
1997-03-1846003442-173-32744RILEY #1VENTEX OPERATING CORP.DRILL10,500
1997-03-1445990342-173-32743CHRIESMAN "A" #3HUGOTON ENERGY CORPORATIONDRILL8,320
1997-03-1445990342-173-32743CHRIESMAN -A- #3HUGOTON ENERGY CORPORATIONDRILL9,100
1997-03-1445987942-173-327428102 JV-P CALVERLEY -B- #35000BTA OIL PRODUCERSDRILL8,300
1997-03-1445969142-173-32741SPRABERRY DRIVER UNIT #841 APARKER & PARSLEY DEVELOPMENT L.PDRILL8,410
1997-03-1045969142-173-32741SPRABERRY DRIVER UNIT #841APARKER & PARSLEY DEVELOPMENT L.PDRILL8,410
1997-03-0745961342-173-00318SPRABERRY DRIVER UNIT #322PARKER & PARSLEY DEVELOPMENT L.PRECOMP7,120Y
1997-03-0745961242-173-00791SPRABERRY DRIVER UNIT #351PARKER & PARSLEY DEVELOPMENT L.PRECOMP7,000Y
1997-03-0545949442-173-32740SPRABERRY DRIVER UNIT #262APARKER & PARSLEY DEVELOPMENT L.PDRILL8,360
1997-03-0345923642-173-32655GLASSCOCK 'M' FEE #3TEXACO E & P INC.RECOMP9,920Y
1997-03-0345923642-173-32655GLASSCOCK 'M' FEE #3TEXACO E & P INC.RECOMP10,020Y
1997-02-2645920642-173-32739SPRABERRY DRIVER UNIT #261APARKER & PARSLEY DEVELOPMENT L.PDRILL8,360
1997-02-2445880442-173-32737COOPER 3 #2MDC OPERATING, INC.DRILL8,400
1997-02-2045892642-173-32738CALVERLEY 28 #1COBRA OIL & GAS CORPORATIONDRILL8,500
1997-02-1945850842-173-32736POWELL, "A" #2MDC OPERATING, INC.DRILL8,400
1997-02-1845849342-173-327358204 JV-P ELMER #12BTA OIL PRODUCERSDRILL8,300
page 185 of 231

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