Skip to content
Royalty Clerk

Texas oil lease

Producing

BLAGRAVE J 31-43

Blagrave J 31-43 is an oil lease in Martin County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

1 well

15,958bbl oil, last 12 months+34% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-55746

Is your check right?

Check my statement

Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
33,231 mcf
Oil in Jul 2026
966 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ENTERPRISE M B MIDSTREAM LLC replaced ENT NAVITAS MDSTRM MDLND BAS LLC as the buyer of this lease's gas from oil wells on Aug 1, 2026.

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

See why checks stop on this lease

Production by month

Oil output rose 34% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 34% over the last 12 monthsMonthly oil production and gas for BLAGRAVE J 31-43, Aug 2023 to Jul 2026. Oil output rose 34% over the last 12 months. 15,958 bbl in the 12 months through Jul 2026, against 11,878 bbl in the 12 months before.Last 12 months: 15,958 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 34% over the last 12 monthsMonthly oil production and gas for BLAGRAVE J 31-43, Aug 2023 to Jul 2026. Oil output rose 34% over the last 12 months. 15,958 bbl in the 12 months through Jul 2026, against 11,878 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jul 2026 the lease's gas goes to lease fuel instead of a processing plant

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Jul 2026 the lease's gas goes to lease fuel instead of a processing plantShare of BLAGRAVE J 31-43 gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2026 the lease's gas goes to lease fuel instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Jul 2026: plant to fuelOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jul 2026 the lease's gas goes to lease fuel instead of a processing plantShare of BLAGRAVE J 31-43 gas by disposition code each month, Aug 2023 to Jul 2026. Since Jul 2026 the lease's gas goes to lease fuel instead of a processing plant.Share of gas by disposition code0%50%100%Jul 26: plant to fuelJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    82% · 27,301 mcf

  • Lease fuel (1)

    18% · 5,905 mcf

  • Flared (4)

    0.1% · 25 mcf

0.1% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on BLAGRAVE J 31-43
API numberWell no.Status
42-317-432864210HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Medallion Operating Company, LLCOilGathers100Apr 4, 2021–
Enterprise M B Midstream LLCCasinghead gasBuys100Aug 1, 2026–
Enterprise Products Operating LLCCasinghead gasGathers100Aug 1, 2026–
Ent Navitas Mdstrm Mdlnd Bas LLCCasinghead gasGathers100Jun 1, 2022Aug 1, 2026
Ent Navitas Mdstrm Mdlnd Bas LLCCasinghead gasBuys100Jun 1, 2022Aug 1, 2026
Navitas Mdstr Midland Basin, LLCCasinghead gasGathers100Apr 4, 2021Jun 1, 2022
Navitas Mdstr Midland Basin, LLCCasinghead gasBuys100Apr 4, 2021Jun 1, 2022

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

Who buys my oilOil price check

955 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 Blagrave J 31-43
API numberWell no.Acreson the permit
42-317-432864210H955

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BLAGRAVE J 31-43
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202696695929000$80.46$2.89
Jun 20268588632,7922,2750$84.81$3.15
May 20261,1531,1711,8901,5600$102.13$2.94
Apr 202668868999757119$100.32$2.77
Mar 20267137216293574$91.38$3.04
Feb 20261,6401,6361,1867811$64.51$3.62
Jan 20269889791,1766491$60.04$7.72
Dec 20251,5111,5433,6583,1120$57.97$4.26
Nov 20251,9371,9425,8555,0700$60.06$3.79
Oct 20252,3872,35110,5259,3190$60.89$3.19
Sep 20251,7401,7532,7492,3330$63.96$2.97
Aug 20251,3771,3411,4841,2740$64.86$2.91
Jul 20251,1251,1207786480$68.39$3.20
Jun 20254844892942450$68.17$3.02
May 20257627568737260$62.17$3.12
Apr 20253583477556136$63.54$3.42
Mar 2025335904941$68.24$4.12
Feb 202513333280$71.53$4.19
Jan 20259659703,8723,50111$75.74$4.13
Dec 20241,6911,6838,9778,2850$70.12$3.01
Nov 20241,4341,4329,0268,3900$69.95$2.12
Oct 20241,4721,49110,5639,6530$71.99$2.20
Sep 20241,6561,64112,04011,0092$70.24$2.28
Aug 20241,9271,92814,05812,9830$76.68$1.99
Jul 20241,8581,85812,69111,7051$81.80$2.07
Jun 20241,7431,74112,38011,5711$79.77$2.54
May 20241,6051,6139,3288,6640$80.02$2.12
Apr 20241,8781,8836,5586,0460$85.35$1.60
Mar 20242,2732,2656,2195,6010$81.28$1.49
Feb 20241,9121,9192,5222,2580$77.25$1.72
Jan 20241,4651,4726,2105,5095$74.15$3.18
Dec 20232,2592,23313,25611,9050$71.90$2.52
Nov 20231,6471,6899,6528,7650$77.69$2.71
Oct 20232,0192,01912,92511,5970$85.64$2.98
Sep 20232,2342,20816,69015,4180$89.43$2.64
Aug 20232,9092,92420,29118,5300$81.39$2.58

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

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

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

Pioneer Natural Res. USA, Inc. in Martin County

All Pioneer Natural Res. USA, Inc. leases →

Spraberry (Trend Area) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km