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Texas gas well

Producing

DONNELL A- DM 366 SA 4

Donnell A- DM 366 Sa 4 is a gas well in McMullen County, Texas, operated by BPX Operating Company in the Hawkville (Eagleford Shale) field.

1 well

68,786mcf gas, last 12 months−13% vs prior year
Operator
BPX Operating Company
County
McMullen County
Field
Hawkville (Eagleford Shale)
RRC lease
01-289106

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Where it sits

This county

McMullen CountyMcMullenLa SalleAtascosaKarnesFrioLive OakMcMullen County
McMullen County
Oil, last 12 months
5,175 bbl
Gas in Jul 2026
5,453 mcf

Production by month

Gas output fell 13% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 13% over the last 12 monthsMonthly gas production and oil for DONNELL A- DM 366 SA 4, Aug 2023 to Jul 2026. Gas output fell 13% over the last 12 months. 68,786 mcf in the 12 months through Jul 2026, against 79,107 mcf in the 12 months before.Last 12 months: 68,786 mcfmcf per monthbbl per month002,5002005,0004007,50060010k80012.5k1,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 13% over the last 12 monthsMonthly gas production and oil for DONNELL A- DM 366 SA 4, Aug 2023 to Jul 2026. Gas output fell 13% over the last 12 months. 68,786 mcf in the 12 months through Jul 2026, against 79,107 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,5002005,0004007,50060010k80012.5k1,000Jan 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 4 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 4 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% · 68,782 mcf

  • Flared (4)

    0.0% · 4 mcf

1 well on this lease

Wells on DONNELL A- DM 366 SA 4
API numberWell no.Status
42-311-370484HActive

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 (Eagle Ford) Gathering 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 4
API numberWell no.Acreson the permit
42-311-370484H3,946.51

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 4
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263373375,4535,4530$80.46$2.89
Jun 20263493495,5905,5900$84.81$3.15
May 20264434436,0826,0820$102.13$2.94
Apr 20264404405,2905,2900$100.32$2.77
Mar 20264844845,6315,6310$91.38$3.04
Feb 20264724724,6674,6634$64.51$3.62
Jan 20264614615,7005,7000$60.04$7.72
Dec 20254754755,7945,7940$57.97$4.26
Nov 20254634635,9605,9600$60.06$3.79
Oct 20254144146,1376,1370$60.89$3.19
Sep 20254084086,1526,1520$63.96$2.97
Aug 20254294296,3306,3300$64.86$2.91
Jul 20254224226,8786,7800$68.39$3.20
Jun 20253723725,3475,2720$68.17$3.02
May 20254024025,6385,5520$62.17$3.12
Apr 20253823826,2156,1070$63.54$3.42
Mar 20253613615,4985,4050$68.24$4.12
Feb 20254044045,9265,8270$71.53$4.19
Jan 20254524677,2397,1191$75.74$4.13
Dec 20244834837,1367,0200$70.12$3.01
Nov 20244834837,0646,9540$69.95$2.12
Oct 20244914917,4037,2840$71.99$2.20
Sep 20246826827,5097,3950$70.24$2.28
Aug 20247077077,2547,1490$76.68$1.99
Jul 20248038037,8227,7170$81.80$2.07
Jun 20248308307,7157,6150$79.77$2.54
May 20247587588,0667,9520$80.02$2.12
Apr 20247717717,1347,0320$85.35$1.60
Mar 20249509508,1288,0180$81.28$1.49
Feb 20247137136,9556,8640$77.25$1.72
Jan 20247767768,1708,0720$74.15$3.18
Dec 20236676678,7658,6550$71.90$2.52
Nov 202374274212,15111,9850$77.69$2.71
Oct 20236866869,8269,6890$85.64$2.98
Sep 20236136329,9939,8520$89.43$2.64
Aug 202373769710,92510,7500$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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