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Producing

BIG JAY 10-15 A

Big Jay 10-15 A is an oil lease in Martin County, Texas, operated by Birch Operations, Inc. in the Spraberry (Trend Area) field.

5 wells

71,945bbl oil, last 12 months−56% vs prior year
Operator
Birch Operations, Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-56498

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
995,676 mcf
Oil in Jul 2026
5,580 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ONEOK MIDLAND MIDSTREAM, LLC replaced CORONADO MIDSTREAM LLC as the buyer of this lease's gas from oil wells on May 1, 2026.

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

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Production by month

Oil output fell 56% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 56% over the last 12 monthsMonthly oil production and gas for BIG JAY 10-15 A, Aug 2023 to Jul 2026. Oil output fell 56% over the last 12 months. 71,945 bbl in the 12 months through Jul 2026, against 162,572 bbl in the 12 months before.Last 12 months: 71,945 bblbbl per monthmcf per month0010k50k20k100k30k150k40k200kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 56% over the last 12 monthsMonthly oil production and gas for BIG JAY 10-15 A, Aug 2023 to Jul 2026. Oil output fell 56% over the last 12 months. 71,945 bbl in the 12 months through Jul 2026, against 162,572 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010k50k20k100k30k150k40k200kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a transmission line in the last 12 months

Flaring peaked at 7.4% of the gas in Jun 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a transmission line in the last 12 monthsShare of BIG JAY 10-15 A gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 7.4% of the gas in Jun 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 7.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of BIG JAY 10-15 A gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 7.4% of the gas in Jun 2024.Share of gas by disposition code0%50%100%Flared 7.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 978,052 mcf

  • Flared (4)

    1.8% · 17,624 mcf

1.8% of the gas flared in the last 12 months. 6 months above 3%.

5 wells on this lease

Wells on BIG JAY 10-15 A
API numberWell no.Status
42-317-426131WAActive
42-317-426141LSActive
42-317-426151JDActive
42-317-426161MSActive
42-317-458241WDActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dk Trading & Supply, LLCOilGathers50May 1, 2023–
Energy Trans Crude Marketing LLCOilGathers50Jul 1, 2025–
Oneok Midland Midstream, LLCCasinghead gasBuys100May 1, 2026–
Enlink Permian, LLCCasinghead gasGathers100May 1, 2023–
Coronado Midstream LLCCasinghead gasBuys100May 1, 2023May 1, 2026
Nustar Permian Trans and Stg,llcOilGathers50Jun 5, 2021Jul 1, 2025
Navitas Mdstr Midland Basin, LLCCasinghead gasGathers100Jun 5, 2021May 1, 2023
Navitas Mdstr Midland Basin, LLCCasinghead gasBuys50Jun 5, 2021May 1, 2023
Wtg Gas Processing, L.p.Casinghead gasBuys50Jun 5, 2021May 1, 2023
Lion Oil Trading & Trans, LLCOilGathers50Jun 5, 2021May 1, 2023

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

Who buys my oilOil price check

646.80 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.

  • Good to know

    The wells on this lease state different acreage

    The permits state between 486.8 and 646.8 acres. Use the acres from your own division order for the well you are paid on.

  • 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 Big Jay 10-15 A
API numberWell no.Acreson the permit
42-317-458241WD646.80
42-317-426131WA486.80
42-317-426141LS486.80
42-317-426151JD486.80
42-317-426161MS486.80

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BIG JAY 10-15 A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265,5805,55487,30184,9032,398$80.46$2.89
Jun 20264,9964,97982,78881,6271,161$84.81$3.15
May 20262,7252,73467,64567,58857$102.13$2.94
Apr 20264,8484,86076,27875,764514$100.32$2.77
Mar 20265,1725,16690,02190,01011$91.38$3.04
Feb 20264,9674,96280,29580,129166$64.51$3.62
Jan 20265,7825,79488,44484,7293,715$60.04$7.72
Dec 20256,6926,71291,03690,605431$57.97$4.26
Nov 20256,7116,75485,06879,5575,511$60.06$3.79
Oct 20257,5887,66684,68184,64734$60.89$3.19
Sep 20258,2898,23577,34477,32618$63.96$2.97
Aug 20258,5958,58684,77581,1673,608$64.86$2.91
Jul 20258,5348,55181,61581,53283$68.39$3.20
Jun 20258,8578,83979,79878,988810$68.17$3.02
May 20259,8539,80577,47676,943533$62.17$3.12
Apr 202510,88510,93681,74079,5962,144$63.54$3.42
Mar 202512,14612,21995,78691,8443,942$68.24$4.12
Feb 202511,48111,40186,65786,161496$71.53$4.19
Jan 202513,34613,336113,550113,327223$75.74$4.13
Dec 202415,28715,357112,896111,1261,770$70.12$3.01
Nov 202416,00416,004108,454108,238216$69.95$2.12
Oct 202417,41017,341125,922124,1121,810$71.99$2.20
Sep 202418,50818,579121,847121,535312$70.24$2.28
Aug 202420,26120,321105,368104,841527$76.68$1.99
Jul 202428,06328,073131,018130,823195$81.80$2.07
Jun 202438,81438,618130,135120,5319,604$79.77$2.54
May 20246,9576,95258,19155,3262,865$80.02$2.12
Apr 20247,2437,24357,70457,324380$85.35$1.60
Mar 20246,4756,49435,15935,10950$81.28$1.49
Feb 20244,9854,95236,64036,62713$77.25$1.72
Jan 20244,2944,31140,43740,323114$74.15$3.18
Dec 20237,2717,27048,02247,93587$71.90$2.52
Nov 20234,9624,99573,65673,43993$77.69$2.71
Oct 20238,7708,75983,59082,999591$85.64$2.98
Sep 20239,0399,05375,79575,690105$89.43$2.64
Aug 202310,14410,22281,34081,30238$81.39$2.58

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

OperatorBirch Operations, Inc.FieldSpraberry (Trend Area)CountyMartin County

Birch Operations, Inc. in Martin County

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Spraberry (Trend Area) field

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