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Texas oil lease

Producing

ANTIETAM E

Antietam E is an oil lease in Midland County, Texas, operated by Oxyrock Operating, LLC in the Spraberry (Trend Area) field.

5 wells

476,141bbl oil, last 12 months
Operator
Oxyrock Operating, LLC
County
Midland County
Field
Spraberry (Trend Area)
RRC lease
08-63167

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Where it sits

This county

Midland CountyMidlandMartinAndrewsGlasscockHowardEctorMidland County
Midland County
Gas, last 12 months
1,099,034 mcf
Oil in Jul 2026
48,531 bbl

Production by month

Oil output rose 692% since Sep 2024

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 692% since Sep 2024Monthly oil production and gas for ANTIETAM E, Sep 2024 to Jul 2026. Oil output rose 692% since Sep 2024. Monthly average of 67,616 bbl in the latest 3 months, against 8,535 bbl in the first 3.Last 12 months: 476,141 bblbbl per monthmcf per month0025k50k50k100k75k150k100k200k125k250kOct 24Jan 25AprJulOctJan 26AprJul
Oil output rose 692% since Sep 2024Monthly oil production and gas for ANTIETAM E, Sep 2024 to Jul 2026. Oil output rose 692% since Sep 2024. Monthly average of 67,616 bbl in the latest 3 months, against 8,535 bbl in the first 3.Last 12 monthsbbl per monthmcf per month0025k50k50k100k75k150k100k200k125k250kJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a processing plant in the last 12 months

Flaring peaked at 11.5% of the gas in Apr 2026.

  • Processing plant (3)
  • Flared (4)
98% of the gas went to a processing plant in the last 12 monthsShare of ANTIETAM E gas by disposition code each month, Sep 2024 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months. Flaring peaked at 11.5% of the gas in Apr 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 11.5%Oct 24Jan 25AprJulOctJan 26AprJul
98% of the gas went to a processing plant in the last 12 monthsShare of ANTIETAM E gas by disposition code each month, Sep 2024 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months. Flaring peaked at 11.5% of the gas in Apr 2026.Share of gas by disposition code0%50%100%Flared 11.5%Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    98% · 1,078,650 mcf

  • Flared (4)

    1.9% · 20,384 mcf

1.9% of the gas flared in the last 12 months. One month above 3%.

5 wells on this lease

Wells on ANTIETAM E
API numberWell no.Status
42-329-47261106DRActive
42-329-475375DNActive
42-329-475386HBActive
42-329-475397LMActive
42-329-475408HAActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers100Sep 25, 2024
Energy Transfer CompanyCasinghead gasBuys100Sep 25, 2024
Energy Transfer CompanyCasinghead gasGathers100Sep 25, 2024

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

Who buys my oilOil price check

639.80 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.

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Permits for Antietam E
API numberWell no.Acreson the permit
42-329-475386HB639.80
42-329-475375DN639.80
42-329-475397LM639.80
42-329-475408HA639.80
42-329-47261106DR639.80

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

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23 months, newest first

Ledger for ANTIETAM E
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202648,53148,545221,602221,6020$80.46$2.89
Jun 202664,17864,527230,034230,0340$84.81$3.15
May 202690,13990,126226,849226,8490$102.13$2.94
Apr 2026119,554119,536176,200155,94520,255$100.32$2.77
Mar 2026115,014115,118151,060151,0600$91.38$3.04
Feb 202614,04213,22021,21221,2120$64.51$3.62
Jan 20263,1483,1368,4038,274129$60.04$7.72
Dec 20253,7723,80611,10911,1090$57.97$4.26
Nov 20254,1004,06213,09613,0960$60.06$3.79
Oct 20254,3514,34513,48613,4860$60.89$3.19
Sep 20254,5574,57313,58613,5860$63.96$2.97
Aug 20254,7554,75812,39712,3970$64.86$2.91
Jul 20252,7992,8237,3667,3660$68.39$3.20
Jun 20253,7873,80012,18612,1860$68.17$3.02
May 20256,5346,54620,53020,5300$62.17$3.12
Apr 20257,1527,13322,98322,9830$63.54$3.42
Mar 20258,1628,10725,16825,1680$68.24$4.12
Feb 20258,5988,64126,47226,4720$71.53$4.19
Jan 202510,88110,83432,63632,6360$75.74$4.13
Dec 202413,75013,74140,46140,4610$70.12$3.01
Nov 202416,36016,37539,96639,9660$69.95$2.12
Oct 20246,3506,33556,50256,5020$71.99$2.20
Sep 20242,8962,8966,1876,1870$70.24$2.28

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

OperatorOxyrock Operating, LLCFieldSpraberry (Trend Area)CountyMidland County

Oxyrock Operating, LLC in Midland County

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Spraberry (Trend Area) field

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