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Texas gas well

Producing

DONNELL A- DM 366 SA 1

Donnell A- DM 366 Sa 1 is a gas well in McMullen County, Texas, operated by BPX Operating Company in the Hawkville (Eagleford Shale) field.

1 well

73,494mcf gas, last 12 months−17% vs prior year
Operator
BPX Operating Company
County
McMullen County
Field
Hawkville (Eagleford Shale)
RRC lease
01-289304

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Where it sits

This county

McMullen CountyMcMullenLa SalleAtascosaKarnesFrioLive OakMcMullen County
McMullen County
Oil, last 12 months
7,019 bbl
Gas in Jul 2026
5,447 mcf

Production by month

Gas output fell 17% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 17% over the last 12 monthsMonthly gas production and oil for DONNELL A- DM 366 SA 1, Aug 2023 to Jul 2026. Gas output fell 17% over the last 12 months. 73,494 mcf in the 12 months through Jul 2026, against 88,020 mcf in the 12 months before.Last 12 months: 73,494 mcfmcf per monthbbl per month002,5005005,0001,0007,5001,50010k2,00012.5k2,500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 17% over the last 12 monthsMonthly gas production and oil for DONNELL A- DM 366 SA 1, Aug 2023 to Jul 2026. Gas output fell 17% over the last 12 months. 73,494 mcf in the 12 months through Jul 2026, against 88,020 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,5005005,0001,0007,5001,50010k2,00012.5k2,500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
All of the gas went to a processing plant in the last 12 monthsShare of DONNELL A- DM 366 SA 1 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of DONNELL A- DM 366 SA 1 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    100% · 73,487 mcf

  • Flared (4)

    0.0% · 7 mcf

1 well on this lease

Wells on DONNELL A- DM 366 SA 1
API numberWell no.Status
42-311-370421HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Bpx Eagleford Jv Holdings LLCCondensateGathers100Jan 1, 2026–
Bp Energy Co.Gas-well gasBuys100Jan 17, 2020–
Bpx Eagleford Jv Holdings LLCGas-well gasGathers100Jan 1, 2026–
Bp Products North America Inc.CondensateGathers100Jan 17, 2020Jan 1, 2026
Bpx Midstream LLCGas-well gasGathers100Jan 17, 2020Jan 1, 2026

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

Who buys my oilOil price check

3,946.51 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 Donnell A- DM 366 Sa 1
API numberWell no.Acreson the permit
42-311-370421H3,946.51

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

Unit decimal checker

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36 months, newest first

Ledger for DONNELL A- DM 366 SA 1
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20266106105,4475,4470$80.46$2.89
Jun 20263143145,8415,8410$84.81$3.15
May 20262862866,1246,1240$102.13$2.94
Apr 20265175176,1336,1330$100.32$2.77
Mar 20269369366,0636,0630$91.38$3.04
Feb 20269489486,0055,9987$64.51$3.62
Jan 20265495496,2036,2030$60.04$7.72
Dec 20255635636,3866,3860$57.97$4.26
Nov 20255435436,2116,2110$60.06$3.79
Oct 20255385386,2996,2990$60.89$3.19
Sep 20256066066,1336,1330$63.96$2.97
Aug 20256096096,6496,6490$64.86$2.91
Jul 20257377376,8196,7230$68.39$3.20
Jun 20256026025,9565,8730$68.17$3.02
May 20254444445,7375,6500$62.17$3.12
Apr 20254724726,8766,7570$63.54$3.42
Mar 20254274276,0155,9140$68.24$4.12
Feb 20255745746,6336,5230$71.53$4.19
Jan 20257647836,9396,8281$75.74$4.13
Dec 20246366368,3358,2000$70.12$3.01
Nov 20246686688,6928,5570$69.95$2.12
Oct 20247157159,1288,9820$71.99$2.20
Sep 20248918918,5458,4160$70.24$2.28
Aug 20249989988,3458,2250$76.68$1.99
Jul 20241,0781,0788,8268,7080$81.80$2.07
Jun 20241,1401,1408,7058,5920$79.77$2.54
May 20249779778,9208,7940$80.02$2.12
Apr 20249489487,7727,6610$85.35$1.60
Mar 20241,1201,1208,3948,2790$81.28$1.49
Feb 20241,1501,1509,2959,1720$77.25$1.72
Jan 20241,2471,2479,6199,5040$74.15$3.18
Dec 20231,2701,27010,23410,1070$71.90$2.52
Nov 20231,3421,3428,8418,7230$77.69$2.71
Oct 20239139138,7448,6230$85.64$2.98
Sep 20238418679,8979,7580$89.43$2.64
Aug 20231,00595110,76010,5880$81.39$2.58

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

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This lease belongs to

OperatorBPX Operating CompanyFieldHawkville (Eagleford Shale)CountyMcMullen County

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