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QUINTANILLA - JCB

Quintanilla - JCB is an oil lease in McMullen County, Texas, operated by GTG Operating, LLC in the A.w.p. (Olmos) field.

4 wells

424bbl oil, last 12 months−72% vs prior year
Operator
GTG Operating, LLC
County
McMullen County
Field
A.w.p. (Olmos)
RRC lease
01-14334

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Where it sits

This county

McMullen CountyMcMullenLa SalleAtascosaKarnesFrioLive OakMcMullen County
McMullen County
Oil in Jun 2026
0 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 72% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 72% over the last 12 monthsMonthly oil production and gas for QUINTANILLA - JCB, Aug 2023 to Jul 2026. Oil output fell 72% over the last 12 months. 344 bbl in the 12 months through Jul 2026, against 1,248 bbl in the 12 months before.Last 12 months: 344 bblbbl per monthmcf per month00251005020075300100400125500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 72% over the last 12 monthsMonthly oil production and gas for QUINTANILLA - JCB, Aug 2023 to Jul 2026. Oil output fell 72% over the last 12 months. 344 bbl in the 12 months through Jul 2026, against 1,248 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00251005020075300100400125500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to lease fuel in the 7 months reported

All of the gas went to lease fuel in the 7 months reportedShare of QUINTANILLA - JCB gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel in the 7 months reported.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to lease fuel in the 7 months reportedShare of QUINTANILLA - JCB gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel in the 7 months reported.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in May 2020

Operators of this lease over timeClearly Petroleum, LLC, Jan 2020 to Apr 2020; GTG Operating, LLC, May 2020 to Jun 20262020202120222023202420252026Changed May 2020Clearly Petroleum, LLCJan 2020 to Apr 2020GTG Operating, LLCMay 2020 to now
Operators of this lease over timeClearly Petroleum, LLC, Jan 2020 to Apr 2020; GTG Operating, LLC, May 2020 to Jun 20262020202120222023202420252026Changed May 2020Clearly Petroleum, LLCJan 2020 to Apr 2020GTG Operating, LLCMay 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

4 wells on this lease

Wells on QUINTANILLA - JCB
API numberWell no.Status
42-311-336301Active
42-311-336743Active
42-311-339182Active
42-311-343004Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.OilGathers100Mar 1, 2020–
Upstream Energy ServicesCasinghead gasBuys100Mar 1, 2020–
Energy Transfer CompanyCasinghead gasGathers50Mar 1, 2020–
Enterprise Products Operating LLCCasinghead gasGathers50Mar 1, 2020–
Houston Pipe Line Company LPCasinghead gasGathers100Apr 15, 2015Mar 1, 2020
Houston Pipe Line Company LPCasinghead gasBuys100Apr 15, 2015Mar 1, 2020
First River Energy, LLCOilGathers10Oct 1, 2016Mar 1, 2020
Shell Trading (Us) CompanyOilGathers90Apr 15, 2015Mar 1, 2020

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

160 acres on the newest permit

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Permits for Quintanilla - JCB
API numberWell no.Acreson the permit
42-311-343004160
42-311-339182160
42-311-336743160
42-311-336301160
42-311-33630Q 1160

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

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36 months, newest first

Ledger for QUINTANILLA - JCB
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026GTG Operating,012000$84.81$3.15
May 2026GTG Operating,013000$102.13$2.94
Apr 2026GTG Operating,015000$100.32$2.77
Mar 2026GTG Operating,350000$91.38$3.04
Feb 2026GTG Operating,290000$64.51$3.62
Jan 2026GTG Operating,440000$60.04$7.72
Dec 2025GTG Operating,380000$57.97$4.26
Nov 2025GTG Operating,330000$60.06$3.79
Oct 2025GTG Operating,38176000$60.89$3.19
Sep 2025GTG Operating,730000$63.96$2.97
Aug 2025GTG Operating,54177000$64.86$2.91
Jul 2025GTG Operating,800000$68.39$3.20
Jun 2025GTG Operating,10101500$68.17$3.02
May 2025GTG Operating,117178000$62.17$3.12
Apr 2025GTG Operating,102176000$63.54$3.42
Mar 2025GTG Operating,10617311200$68.24$4.12
Feb 2025GTG Operating,94181000$71.53$4.19
Jan 2025GTG Operating,11218011200$75.74$4.13
Dec 2024GTG Operating,980000$70.12$3.01
Nov 2024GTG Operating,104176000$69.95$2.12
Oct 2024GTG Operating,1200000$71.99$2.20
Sep 2024GTG Operating,109172000$70.24$2.28
Aug 2024GTG Operating,105174000$76.68$1.99
Jul 2024GTG Operating,810000$81.80$2.07
Jun 2024GTG Operating,270000$79.77$2.54
May 2024GTG Operating,370000$80.02$2.12
Apr 2024GTG Operating,210000$85.35$1.60
Mar 2024GTG Operating,40176000$81.28$1.49
Feb 2024GTG Operating,510000$77.25$1.72
Jan 2024GTG Operating,780000$74.15$3.18
Dec 2023GTG Operating,750000$71.90$2.52
Nov 2023GTG Operating,881688200$77.69$2.71
Oct 2023GTG Operating,94039500$85.64$2.98
Sep 2023GTG Operating,38039500$89.43$2.64
Aug 2023GTG Operating,38039500$81.39$2.58

No report filed

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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This lease belongs to

OperatorGTG Operating, LLCFieldA.w.p. (Olmos)CountyMcMullen County

GTG Operating, LLC in McMullen County

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A.w.p. (Olmos) field

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