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Texas gas well

Producing

DONNELL A- DM 366 SA 2

Donnell A- DM 366 Sa 2 is a gas well in McMullen County, Texas, operated by BPX Operating Company in the Hawkville (Eagleford Shale) field.

1 well

64,972mcf gas, last 12 months−10% vs prior year
RRC lease
01-289050

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Where it sits

This county

McMullen CountyMcMullenLa SalleAtascosaKarnesFrioLive OakMcMullen County
McMullen County
Oil, last 12 months
13,013 bbl
Gas in Jul 2026
4,938 mcf

Production by month

Gas output fell 10% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 10% over the last 12 monthsMonthly gas production and oil for DONNELL A- DM 366 SA 2, Aug 2023 to Jul 2026. Gas output fell 10% over the last 12 months. 64,972 mcf in the 12 months through Jul 2026, against 71,966 mcf in the 12 months before.Last 12 months: 64,972 mcfmcf per monthbbl per month002,5001,0005,0002,0007,5003,00010k4,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 10% over the last 12 monthsMonthly gas production and oil for DONNELL A- DM 366 SA 2, Aug 2023 to Jul 2026. Gas output fell 10% over the last 12 months. 64,972 mcf in the 12 months through Jul 2026, against 71,966 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,5001,0005,0002,0007,5003,00010k4,000Jan 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 2 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 2 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% · 64,966 mcf

  • Flared (4)

    0.0% · 6 mcf

1 well on this lease

Wells on DONNELL A- DM 366 SA 2
API numberWell no.Status
42-311-370462HActive

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 7, 2020–
Bpx Eagleford Jv Holdings LLCGas-well gasGathers100Jan 1, 2026–
Bp Products North America Inc.CondensateGathers100Jan 7, 2020Jan 1, 2026
Bpx (Eagle Ford) Gathering LLCGas-well gasGathers100Jan 7, 2020Jan 1, 2026

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

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 2
API numberWell no.Acreson the permit
42-311-370462H3,946.51

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

Estimate your royalty

36 months, newest first

Ledger for DONNELL A- DM 366 SA 2
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,2781,2784,9384,9380$80.46$2.89
Jun 20262,2702,2705,3925,3920$84.81$3.15
May 20262,7222,7226,1126,1120$102.13$2.94
Apr 20261,2351,2355,0825,0820$100.32$2.77
Mar 20261,2921,2925,5185,5180$91.38$3.04
Feb 20261,0851,0854,9924,9866$64.51$3.62
Jan 20265155155,2435,2430$60.04$7.72
Dec 20255415415,4265,4260$57.97$4.26
Nov 20254924925,2025,2020$60.06$3.79
Oct 20255005005,6625,6620$60.89$3.19
Sep 20255085085,3615,3610$63.96$2.97
Aug 20255755756,0446,0440$64.86$2.91
Jul 20254854855,7535,6710$68.39$3.20
Jun 20254384385,0735,0020$68.17$3.02
May 20254394395,2845,2040$62.17$3.12
Apr 20254464465,7205,6210$63.54$3.42
Mar 20254244245,2235,1350$68.24$4.12
Feb 20254184185,2145,1270$71.53$4.19
Jan 20254304486,4926,3851$75.74$4.13
Dec 20245425426,6596,5510$70.12$3.01
Nov 20245965966,4336,3330$69.95$2.12
Oct 20246406406,6016,4950$71.99$2.20
Sep 20246346346,6276,5260$70.24$2.28
Aug 20246436436,8876,7870$76.68$1.99
Jul 20246786787,1867,0890$81.80$2.07
Jun 20247067067,0957,0030$79.77$2.54
May 20246686687,4467,3400$80.02$2.12
Apr 20246186186,4146,3220$85.35$1.60
Mar 20247317317,0456,9480$81.28$1.49
Feb 20246946947,4937,3930$77.25$1.72
Jan 20246806807,8997,8030$74.15$3.18
Dec 20237267268,1007,9980$71.90$2.52
Nov 20238138137,4417,3400$77.69$2.71
Oct 20238338338,0387,9260$85.64$2.98
Sep 20237868097,9377,8260$89.43$2.64
Aug 20239358868,5818,4440$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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Nearby

BPX Operating Company in McMullen County

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Hawkville (Eagleford Shale) field

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Drilling permits within 10 km