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Texas gas well

Producing

SEIFERT A

Seifert A is a gas well in De Witt County, Texas, operated by BPX Operating Company in the Eagleville (Eagle Ford-2) field.

Gas well dossier

126,136mcf gas, last 12 months−5% vs prior year
Operator
BPX Operating Company
County
De Witt County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-296443

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Where it sits

This county

De Witt CountyDe WittGoliadWilsonLavacaGonzalesKarnesVictoriaGuadalupeDe Witt County
De Witt County
Oil, last 12 months
38,282 bbl
Gas in Jul 2026
8,321 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: BPX Operating Company took over from Devon Energy Production Co, L.P. in Jul 2025.

  • Buyer

    Buyer changed: BP ENERGY CO. replaced DEVON GAS SERVICES, L.P. as the buyer of this lease's gas from gas wells on Jul 1, 2025.

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

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Production by month

Gas output fell 5% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 5% over the last 12 monthsMonthly gas production and oil for SEIFERT A, Aug 2023 to Jul 2026. Gas output fell 5% over the last 12 months. 126,136 mcf in the 12 months through Jul 2026, against 132,392 mcf in the 12 months before.Last 12 months: 126,136 mcfmcf per monthbbl per month0010k2,50020k5,00030k7,50040k10kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 5% over the last 12 monthsMonthly gas production and oil for SEIFERT A, Aug 2023 to Jul 2026. Gas output fell 5% over the last 12 months. 126,136 mcf in the 12 months through Jul 2026, against 132,392 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0010k2,50020k5,00030k7,50040k10kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

91% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
91% of the gas went to a processing plant in the last 12 monthsShare of SEIFERT A gas by disposition code each month, Aug 2023 to Jul 2026. 91% 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
91% of the gas went to a processing plant in the last 12 monthsShare of SEIFERT A gas by disposition code each month, Aug 2023 to Jul 2026. 91% 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)

    91% · 114,620 mcf

  • Lease fuel (1)

    9.1% · 11,516 mcf

Who has run this lease

The operator changed once, most recently in Jul 2025

Operators of this lease over timeDevon Energy Production Co, L.P., Aug 2022 to Jun 2025; BPX Operating Company, Jul 2025 to Jul 20262023202420252026Changed Jul 2025Devon Energy Production Co, L…Aug 2022 to Jun 2025BPX Operating CompanyJul 2025 to now
Operators of this lease over timeDevon Energy Production Co, L.P., Aug 2022 to Jun 2025; BPX Operating Company, Jul 2025 to Jul 20262023202420252026Changed Jul 2025Devon Energy Production Co, L.P.Aug 2022 to Jun 2025BPX Operating CompanyJul 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Bp Products North America Inc.CondensateGathers20Jan 1, 2026–
Harvest Marketing & Trading, LLCCondensateGathers20Jan 1, 2026–
Phillips 66 CompanyCondensateGathers20Jan 1, 2026–
Gulfmark Energy, Inc.CondensateGathers10Jul 1, 2025–
Ngl Crude Assets and Mktg, LLCCondensateGathers10Jul 1, 2025–
Ptt Premier Trading and Tran LLCCondensateGathers10Jul 1, 2025–
Shell Trading (Us) CompanyCondensateGathers10Jul 1, 2025–
Bp Energy Co.Gas-well gasBuys100Jul 1, 2025–
Bpx Eagleford Jv Holdings LLCGas-well gasGathers100Jan 1, 2026–
Bp Products North America Inc.CondensateGathers40Jul 1, 2025Jan 1, 2026
Harvest Marketing & Trading, LLCCondensateGathers10Jul 1, 2025Jan 1, 2026
Phillips 66 CompanyCondensateGathers10Jul 1, 2025Jan 1, 2026
Bpx (Eagle Ford) Gathering LLCGas-well gasGathers100Aug 23, 2022Jan 1, 2026
Devon Gas Services, L.p.CondensateGathers10Aug 23, 2022Jul 1, 2025
Enterprise Crude Oil LLCCondensateGathers10Aug 23, 2022Jul 1, 2025

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

Who buys my oilOil price check

298.47 acres on the newest permit

Check your decimal on this lease
Permits for Seifert A
API numberWell no.Acreson the permit
42-123-351317H298.47

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SEIFERT A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026BPX Operating2,0532,0408,3217,8390$80.46$2.89
Jun 2026BPX Operating2,3292,3288,3317,8370$84.81$3.15
May 2026BPX Operating2,5852,5628,8768,3850$102.13$2.94
Apr 2026BPX Operating2,7952,8868,8558,4220$100.32$2.77
Mar 2026BPX Operating2,7452,8409,0267,8620$91.38$3.04
Feb 2026BPX Operating3,0372,92410,0648,2080$64.51$3.62
Jan 2026BPX Operating3,4793,49412,77010,2970$60.04$7.72
Dec 2025BPX Operating3,5203,57610,48710,4870$57.97$4.26
Nov 2025BPX Operating3,3443,26713,08510,7240$60.06$3.79
Oct 2025BPX Operating3,5573,52011,19910,6720$60.89$3.19
Sep 2025BPX Operating3,3813,39511,83511,4650$63.96$2.97
Aug 2025BPX Operating5,4575,44813,28712,4220$64.86$2.91
Jul 2025BPX Operating6,0166,26016,96314,8080$68.39$3.20
Jun 2025Devon Energy3,1582,95012,97311,3970$68.17$3.02
May 2025Devon Energy1,3871,3214,4453,8160$62.17$3.12
Apr 2025Devon Energy18039656300$63.54$3.42
Mar 2025Devon Energy5,8425,85421,32518,9920$68.24$4.12
Feb 2025Devon Energy5,0874,88716,11914,9350$71.53$4.19
Jan 2025Devon Energy2232621,7191,0420$75.74$4.13
Dec 2024Devon Energy2,3442,34511,01410,2390$70.12$3.01
Nov 2024Devon Energy2,5262,49911,04310,2870$69.95$2.12
Oct 2024Devon Energy2,8702,87511,88711,1380$71.99$2.20
Sep 2024Devon Energy2,8122,85812,18211,3030$70.24$2.28
Aug 2024Devon Energy2,8552,81612,66611,7910$76.68$1.99
Jul 2024Devon Energy4,5764,57313,38112,4850$81.80$2.07
Jun 2024Devon Energy3,6803,70513,71812,8590$79.77$2.54
May 2024Devon Energy2,9392,90213,70712,7160$80.02$2.12
Apr 2024Devon Energy3,0843,09214,01213,0210$85.35$1.60
Mar 2024Devon Energy3,3523,40315,90814,8330$81.28$1.49
Feb 2024Devon Energy4,0524,01717,15216,1570$77.25$1.72
Jan 2024Devon Energy5,4945,45519,00217,9420$74.15$3.18
Dec 2023Devon Energy6,2606,33822,09121,1520$71.90$2.52
Nov 2023Devon Energy6,0296,00123,37322,3810$77.69$2.71
Oct 2023Devon Energy6,8536,81825,33424,2340$85.64$2.98
Sep 2023Devon Energy7,3827,44828,55827,4090$89.43$2.64
Aug 2023Devon Energy8,1388,06535,46534,1150$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

This lease belongs to

OperatorBPX Operating CompanyFieldEagleville (Eagle Ford-2)CountyDe Witt County

BPX Operating Company in De Witt County

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Eagleville (Eagle Ford-2) field

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