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Texas oil lease

Producing

ANNIE OAKLEY SB 4231B

Annie Oakley SB 4231B is an oil lease in Martin County, Texas, operated by Civitas Permian Operating, LLC in the Spraberry (Trend Area) field.

4 wells

500,300bbl oil, last 12 months
Operator
Civitas Permian Operating, LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-62914

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
1,096,379 mcf
Oil in Jul 2026
20,963 bbl

Production by month

Oil output fell 68% since May 2025

  • Oil (bars)
  • Gas (line)
Oil output fell 68% since May 2025Monthly oil production and gas for ANNIE OAKLEY SB 4231B, May 2025 to Jul 2026. Oil output fell 68% since May 2025. Monthly average of 25,044 bbl in the latest 3 months, against 77,192 bbl in the first 3.bbl per monthmcf per month0020k25k40k50k60k75k80k100k100k125kJul 25OctJan 26AprJul
Oil output fell 68% since May 2025Monthly oil production and gas for ANNIE OAKLEY SB 4231B, May 2025 to Jul 2026. Oil output fell 68% since May 2025. Monthly average of 25,044 bbl in the latest 3 months, against 77,192 bbl in the first 3.bbl per monthmcf per month0020k25k40k50k60k75k80k100k100k125kJul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a processing plant in the last 12 months

Flaring peaked at 29.0% of the gas in Aug 2025.

  • Processing plant (3)
  • Flared (4)
94% of the gas went to a processing plant in the last 12 monthsShare of ANNIE OAKLEY SB 4231B gas by disposition code each month, May 2025 to Jul 2026. 94% of the gas went to a processing plant in the last 12 months. Flaring peaked at 29.0% of the gas in Aug 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 29.0%Jul 25OctJan 26AprJul
94% of the gas went to a processing plant in the last 12 monthsShare of ANNIE OAKLEY SB 4231B gas by disposition code each month, May 2025 to Jul 2026. 94% of the gas went to a processing plant in the last 12 months. Flaring peaked at 29.0% of the gas in Aug 2025.Share of gas by disposition code0%50%100%Flared 29.0%Jul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    94% · 1,026,801 mcf

  • Flared (4)

    6.3% · 69,578 mcf

6.3% of the gas flared in the last 12 months. 7 months above 3%.

4 wells on this lease

Wells on ANNIE OAKLEY SB 4231B
API numberWell no.Status
42-317-464236LActive
42-317-464317AActive
42-317-464328MSActive
42-317-464339JMActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Pipeline LLCOilGathers85May 1, 2025–
Energy Trans Crude Marketing LLCOilGathers15Nov 15, 2024–
Phillips 66 Dos Picos LLCCasinghead gasBuys100Nov 15, 2024–
Phillips 66 Dos Picos LLCCasinghead gasGathers100Nov 15, 2024–
Enterprise Crude Oil LLCOilGathers85Nov 15, 2024May 1, 2025

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

Who buys my oilOil price check

640 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

Check your decimal on this lease
Permits for Annie Oakley SB 4231B
API numberWell no.Acreson the permit
42-317-464236L640
42-317-464317A640
42-317-464328MS640
42-317-464339JM640

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

Unit decimal checker

What SM Energy Company told investors it received

Civitas Permian Operating, LLC is linked to SM Energy Company (CIVI).
Realized prices reported by SM Energy Company
QuarterOil$ per bblFiling
Q2 2026$96.85SEC filing
Q1 2026$73.69SEC filing
Q3 2025$65.24SEC filing
Q2 2025$63.87SEC filing
Q1 2025$70.90SEC filing
Q4 2024$69.96SEC filing

SourceSM Energy Company quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

15 months, newest first

Ledger for ANNIE OAKLEY SB 4231B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202620,96320,95391,40491,35351$80.46$2.89
Jun 202624,90325,00394,99294,94943$84.81$3.15
May 202629,26729,21091,61091,346264$102.13$2.94
Apr 202632,28832,37298,13697,663473$100.32$2.77
Mar 202641,02441,013112,320111,984336$91.38$3.04
Feb 202641,55341,607101,27094,8596,411$64.51$3.62
Jan 202651,40551,369112,463107,4385,025$60.04$7.72
Dec 202548,06848,01489,04487,1491,895$57.97$4.26
Nov 202537,40737,33957,66557,298367$60.06$3.79
Oct 202517,92418,04042,02641,073953$60.89$3.19
Sep 202563,38563,39199,78976,63923,150$63.96$2.97
Aug 202592,11392,087105,66075,05030,610$64.86$2.91
Jul 202598,03798,248105,50977,25228,257$68.39$3.20
Jun 202589,90089,67482,04674,3897,657$68.17$3.02
May 202543,63943,47542,67239,2313,441$62.17$3.12

Flared above 3%

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

OperatorCivitas Permian Operating, LLCFieldSpraberry (Trend Area)CountyMartin County

Civitas Permian Operating, LLC in Martin County

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Spraberry (Trend Area) field

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