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Producing

QUINTANILLA OL

Quintanilla Ol is an oil lease in McMullen County, Texas, operated by Proline Energy Resources Inc in the A.w.p. (Olmos) field.

1 well

2,842bbl oil, last 12 months−15% vs prior year
Operator
Proline Energy Resources Inc
County
McMullen County
Field
A.w.p. (Olmos)
RRC lease
01-18178

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Where it sits

This county

McMullen CountyMcMullenLa SalleAtascosaKarnesFrioLive OakMcMullen County
McMullen County
Gas, last 12 months
87,396 mcf
Oil in Jul 2026
215 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Proline Energy Resources Inc took over from Wandoo Energy, LLC in Jul 2025.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output fell 15% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 15% over the last 12 monthsMonthly oil production and gas for QUINTANILLA OL, Aug 2023 to Jul 2026. Oil output fell 15% over the last 12 months. 2,842 bbl in the 12 months through Jul 2026, against 3,342 bbl in the 12 months before.Last 12 months: 2,842 bblbbl per monthmcf per month001005,00020010k30015k40020k50025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 15% over the last 12 monthsMonthly oil production and gas for QUINTANILLA OL, Aug 2023 to Jul 2026. Oil output fell 15% over the last 12 months. 2,842 bbl in the 12 months through Jul 2026, against 3,342 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001005,00020010k30015k40020k50025kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

88% of the gas went to other uses in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
  • Other (5 to 8)
88% of the gas went to other uses in the last 12 monthsShare of QUINTANILLA OL gas by disposition code each month, Aug 2023 to Jul 2026. 88% of the gas went to other uses in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
88% of the gas went to other uses in the last 12 monthsShare of QUINTANILLA OL gas by disposition code each month, Aug 2023 to Jul 2026. 88% of the gas went to other uses in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Other (5 to 8)

    88% · 84,581 mcf

  • Lease fuel (1)

    9.5% · 9,100 mcf

  • Transmission line (2)

    2.3% · 2,238 mcf

Who has run this lease

The operator changed 2 times, most recently in Jul 2025

Operators of this lease over timeTexoz E&P I, Inc., Jan 2020 to Apr 2021; Wandoo Energy, LLC, May 2021 to Jun 2025; Proline Energy Resources Inc, Jul 2025 to Jul 20262020202120222023202420252026Changed May 2021Changed Jul 2025Texoz E&P I, Inc.Jan 2020 to Apr 2021Wandoo Energy, LLCMay 2021 to Jun 2025Proline Energy Resources IncJul 2025 to now
Operators of this lease over timeTexoz E&P I, Inc., Jan 2020 to Apr 2021; Wandoo Energy, LLC, May 2021 to Jun 2025; Proline Energy Resources Inc, Jul 2025 to Jul 20262020202120222023202420252026Changed May 2021Changed Jul 2025Texoz E&P I, Inc.Jan 2020 to Apr 2021Wandoo Energy, LLCMay 2021 to Jun 2025Proline Energy Resources IncJul 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on QUINTANILLA OL
API numberWell no.Status
42-311-353941HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Shell Trading (Us) CompanyOilGathers100Oct 10, 2014

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

Who buys my oilOil price check

199 acres on the newest permit

Check your decimal on this lease
Permits for Quintanilla Ol
API numberWell no.Acreson the permit
42-311-353941H199

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

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Estimate your royalty

36 months, newest first

Ledger for QUINTANILLA OL
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Proline Energy2151907,78400$80.46$2.89
Jun 2026Proline Energy1971589,2031690$84.81$3.15
May 2026Proline Energy21835110,9642,0690$102.13$2.94
Apr 2026Proline Energy2111898,25000$100.32$2.77
Mar 2026Proline Energy1741637,32000$91.38$3.04
Feb 2026Proline Energy2521887,90700$64.51$3.62
Jan 2026Proline Energy1931907,01400$60.04$7.72
Dec 2025Proline Energy2743447,24200$57.97$4.26
Nov 2025Proline Energy2061768,35300$60.06$3.79
Oct 2025Proline Energy334366000$60.89$3.19
Sep 2025Proline Energy2923579,66700$63.96$2.97
Aug 2025Proline Energy2761783,69200$64.86$2.91
Jul 2025Proline Energy3214938,52300$68.39$3.20
Jun 2025Wandoo Energy,2831768,49800$68.17$3.02
May 2025Wandoo Energy,12518010,50900$62.17$3.12
Apr 2025Wandoo Energy,32372316,86000$63.54$3.42
Mar 2025Wandoo Energy,268014,40100$68.24$4.12
Feb 2025Wandoo Energy,13508,60300$71.53$4.19
Jan 2025Wandoo Energy,17317614,53100$75.74$4.13
Dec 2024Wandoo Energy,35635317,42800$70.12$3.01
Nov 2024Wandoo Energy,27218014,14800$69.95$2.12
Oct 2024Wandoo Energy,38736113,97400$71.99$2.20
Sep 2024Wandoo Energy,3263519,47000$70.24$2.28
Aug 2024Wandoo Energy,37335817,47500$76.68$1.99
Jul 2024Wandoo Energy,37652420,31000$81.80$2.07
Jun 2024Wandoo Energy,33618115,08200$79.77$2.54
May 2024Wandoo Energy,22934612,26400$80.02$2.12
Apr 2024Wandoo Energy,38237519,81400$85.35$1.60
Mar 2024Wandoo Energy,38936120,31000$81.28$1.49
Feb 2024Wandoo Energy,36637116,99700$77.25$1.72
Jan 2024Wandoo Energy,2641749,81200$74.15$3.18
Dec 2023Wandoo Energy,35035017,30100$71.90$2.52
Nov 2023Wandoo Energy,36036316,27800$77.69$2.71
Oct 2023Wandoo Energy,31135113,93600$85.64$2.98
Sep 2023Wandoo Energy,31535814,09900$89.43$2.64
Aug 2023Wandoo Energy,46734619,09400$81.39$2.58

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

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Nearby

This lease belongs to

OperatorProline Energy Resources IncFieldA.w.p. (Olmos)CountyMcMullen County

Proline Energy Resources Inc in McMullen County

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A.w.p. (Olmos) field

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