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Producing

GLASPIE-HARVARD 11M

Glaspie-Harvard 11M is an oil lease in Martin County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

56,396bbl oil, last 12 months−41% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-60661

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
62,625 mcf
Oil in Jul 2026
5,939 bbl

Production by month

Oil output fell 41% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for GLASPIE-HARVARD 11M, Apr 2024 to Jul 2026. Oil output fell 41% over the last 12 months. 56,396 bbl in the 12 months through Jul 2026, against 95,608 bbl in the 12 months before.Last 12 months: 56,396 bblbbl per monthmcf per month002,5002,5005,0005,0007,5007,50010k10k12.5k12.5kApr 24JulOctJan 25AprJulOctJan 26AprJul
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for GLASPIE-HARVARD 11M, Apr 2024 to Jul 2026. Oil output fell 41% over the last 12 months. 56,396 bbl in the 12 months through Jul 2026, against 95,608 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,5002,5005,0005,0007,5007,50010k10k12.5k12.5kJul 24Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a processing plant in the last 12 months

Flaring peaked at 21.5% of the gas in Apr 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a processing plant in the last 12 monthsShare of GLASPIE-HARVARD 11M gas by disposition code each month, Apr 2024 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 21.5% of the gas in Apr 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 21.5%Apr 24JulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of GLASPIE-HARVARD 11M gas by disposition code each month, Apr 2024 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 21.5% of the gas in Apr 2024.Share of gas by disposition code0%50%100%Flared 21.5%Jul 24Jan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 62,310 mcf

  • Lease fuel (1)

    0.3% · 164 mcf

  • Flared (4)

    0.2% · 151 mcf

0.2% of the gas flared in the last 12 months. One month above 3%.

1 well on this lease

Wells on GLASPIE-HARVARD 11M
API numberWell no.Status
42-317-4549913HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Energy Trans Crude Marketing LLCOilGathers100Apr 28, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Apr 28, 2024
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Apr 28, 2024

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

Who buys my oilOil price check

912.19 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.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Glaspie-Harvard 11M
API numberWell no.Acreson the permit
42-317-4549913H912.19

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

Unit decimal checker

Estimate your royalty

28 months, newest first

Ledger for GLASPIE-HARVARD 11M
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265,9395,89711,04811,0180$80.46$2.89
Jun 20266,6286,62410,14810,1240$84.81$3.15
May 20266,3696,3578,9158,779115$102.13$2.94
Apr 20264,9114,9296,7346,68135$100.32$2.77
Mar 20266,7836,7676,1696,1540$91.38$3.04
Feb 20265,4305,4344,3244,3140$64.51$3.62
Jan 20265,0595,0503,1423,1340$60.04$7.72
Dec 20254,6374,6283,2473,2380$57.97$4.26
Nov 20252,5452,5501,9001,8950$60.06$3.79
Oct 20253,7613,7492,9242,9141$60.89$3.19
Sep 20251,1301,1391,2271,2220$63.96$2.97
Aug 20253,2043,2002,8472,8370$64.86$2.91
Jul 20251,5021,5011,6891,6830$68.39$3.20
Jun 20251,2591,2771,6661,6601$68.17$3.02
May 20256,0396,0298,2878,2720$62.17$3.12
Apr 20255,5195,5367,0296,99815$63.54$3.42
Mar 20257,8937,90411,39311,3740$68.24$4.12
Feb 20258,3338,30411,25311,2340$71.53$4.19
Jan 20259,3649,37711,75911,7360$75.74$4.13
Dec 202410,49810,49210,76010,7380$70.12$3.01
Nov 202411,59011,5929,5779,5630$69.95$2.12
Oct 202411,70611,6989,7559,7410$71.99$2.20
Sep 202412,12012,1219,9119,8960$70.24$2.28
Aug 20249,7859,7788,6788,6577$76.68$1.99
Jul 20244,7174,7176,5166,5020$81.80$2.07
Jun 20246,9146,9125,4475,4324$79.77$2.54
May 20244,0274,0543,8153,78719$80.02$2.12
Apr 202432528929820264$85.35$1.60

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

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area)CountyMartin County

Pioneer Natural Res. USA, Inc. in Martin County

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Spraberry (Trend Area) field

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