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Texas oil lease

Producing

R MAY A-MAY GIRLS CHAPMAN SA2

R May A-May Girls Chapman Sa2 is an oil lease in Atascosa County, Texas, operated by Marathon Oil Ef LLC in the Eagleville (Eagle Ford-1) field.

1 well

168,926bbl oil, last 12 months
RRC lease
01-21798

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Where it sits

This county

Atascosa CountyAtascosaWilsonMedinaKarnesFrioBexarAtascosa County
Atascosa County
Gas, last 12 months
245,299 mcf
Oil in Jul 2026
8,162 bbl

Production by month

Oil output fell 74% since Jun 2025

  • Oil (bars)
  • Gas (line)
Oil output fell 74% since Jun 2025Monthly oil production and gas for R MAY A-MAY GIRLS CHAPMAN SA2, Jun 2025 to Jul 2026. Oil output fell 74% since Jun 2025. Monthly average of 8,696 bbl in the latest 3 months, against 32,834 bbl in the first 3.bbl per monthmcf per month0010k10k20k20k30k30k40k40kJul 25OctJan 26AprJul
Oil output fell 74% since Jun 2025Monthly oil production and gas for R MAY A-MAY GIRLS CHAPMAN SA2, Jun 2025 to Jul 2026. Oil output fell 74% since Jun 2025. Monthly average of 8,696 bbl in the latest 3 months, against 32,834 bbl in the first 3.bbl per monthmcf per month0010k10k20k20k30k30k40k40kJul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

76% of the gas went to a processing plant in the last 12 months

Flaring peaked at 6.0% of the gas in Jun 2025.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
76% of the gas went to a processing plant in the last 12 monthsShare of R MAY A-MAY GIRLS CHAPMAN SA2 gas by disposition code each month, Jun 2025 to Jul 2026. 76% of the gas went to a processing plant in the last 12 months. Flaring peaked at 6.0% of the gas in Jun 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 6.0%Jul 25OctJan 26AprJul
76% of the gas went to a processing plant in the last 12 monthsShare of R MAY A-MAY GIRLS CHAPMAN SA2 gas by disposition code each month, Jun 2025 to Jul 2026. 76% of the gas went to a processing plant in the last 12 months. Flaring peaked at 6.0% of the gas in Jun 2025.Share of gas by disposition code0%50%100%Flared 6.0%Jul 25Jan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    76% · 185,385 mcf

  • Lease fuel (1)

    22% · 54,990 mcf

  • Flared (4)

    2.0% · 4,924 mcf

2.0% of the gas flared in the last 12 months. 2 months above 3%.

1 well on this lease

Wells on R MAY A-MAY GIRLS CHAPMAN SA2
API numberWell no.Status
42-013-362052HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Bp Products North America Inc.OilGathers25Jun 10, 2025
Marathon Oil Ef LLCOilGathers25Jun 10, 2025
Shell Trading (Us) CompanyOilGathers25Jun 10, 2025
Statewide Crude Inc.OilGathers25Jun 10, 2025
Marathon Oil Ef LLCCasinghead gasBuys100Jun 10, 2025
Marathon Oil Ef LLCCasinghead gasGathers100Jun 10, 2025

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

1,662.20 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 R May A-May Girls Chapman Sa2
API numberWell no.Acreson the permit
42-013-362052H1,662.20

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

What ConocoPhillips told investors it received

Marathon Oil Ef LLC is linked to ConocoPhillips (MRO).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

14 months, newest first

Ledger for R MAY A-MAY GIRLS CHAPMAN SA2
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20268,1628,02914,83710,909188$80.46$2.89
Jun 20268,4048,44510,0907,055157$84.81$3.15
May 20269,5239,82118,50113,760364$102.13$2.94
Apr 202610,54310,34822,79916,633562$100.32$2.77
Mar 202614,35314,43224,37118,709384$91.38$3.04
Feb 20267,7457,77710,5397,986219$64.51$3.62
Jan 202614,22514,15423,50818,690384$60.04$7.72
Dec 202517,81517,74230,35224,528650$57.97$4.26
Nov 202513,82413,96019,35114,295467$60.06$3.79
Oct 202515,72515,71520,15914,338638$60.89$3.19
Sep 202518,20118,32219,94314,775385$63.96$2.97
Aug 202530,40630,63230,84923,707526$64.86$2.91
Jul 202535,90235,41031,95123,775811$68.39$3.20
Jun 202532,19431,93827,24818,7881,641$68.17$3.02

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

Eagleville (Eagle Ford-1) field

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