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Texas oil lease

Producing

GEFFERT A

Geffert A is an oil lease in De Witt County, Texas, operated by BPX Operating Company in the Eagleville (Eagle Ford-2) field.

13 wells

799,321bbl oil, last 12 months+267% vs prior year
Operator
BPX Operating Company
County
De Witt County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-10277

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Where it sits

This county

De Witt CountyDe WittGoliadWilsonLavacaGonzalesKarnesVictoriaGuadalupeDe Witt County
De Witt County
Gas, last 12 months
1,616,422 mcf
Oil in Jul 2026
81,793 bbl

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 oil 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

Oil output rose 267% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 267% over the last 12 monthsMonthly oil production and gas for GEFFERT A, Aug 2023 to Jul 2026. Oil output rose 267% over the last 12 months. 799,321 bbl in the 12 months through Jul 2026, against 217,987 bbl in the 12 months before.Last 12 months: 799,321 bblbbl per monthmcf per month0050k100k100k200k150k300k200k400k250k500kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 267% over the last 12 monthsMonthly oil production and gas for GEFFERT A, Aug 2023 to Jul 2026. Oil output rose 267% over the last 12 months. 799,321 bbl in the 12 months through Jul 2026, against 217,987 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0050k100k100k200k150k300k200k400k250k500kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Lease fuel (1)
Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuelShare of GEFFERT A gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2026: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuelShare of GEFFERT A gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Feb 26: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    96% · 1,558,298 mcf

  • Lease fuel (1)

    3.6% · 58,124 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., Jan 2020 to Jun 2025; BPX Operating Company, Jul 2025 to Jul 20262020202120222023202420252026Changed Jul 2025Devon Energy Production Co, L…Jan 2020 to Jun 2025BPX Operating CompanyJul 2025 to now
Operators of this lease over timeDevon Energy Production Co, L.P., Jan 2020 to Jun 2025; BPX Operating Company, Jul 2025 to Jul 20262020202120222023202420252026Changed Jul 2025Devon Energy Production Co, L.P.Jan 2020 to Jun 2025BPX Operating CompanyJul 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

13 wells on this lease

Wells on GEFFERT A
API numberWell no.Status
42-123-324961HActive
42-123-337428HActive
42-123-337602HActive
42-123-337613HActive
42-123-337624HActive
42-123-337639HActive
42-123-337647HActive
42-123-3376510HActive
42-123-3376611HActive
42-123-337735HShut-in
42-123-3558314HActive
42-123-3558415HActive
42-123-3559116HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Harvest Marketing & Trading, LLCOilGathers20Jan 1, 2026–
Ngl Crude Assets and Mktg, LLCOilGathers20Jan 1, 2026–
Phillips 66 CompanyOilGathers20Jan 1, 2026–
Shell Trading (Us) CompanyOilGathers20Jan 1, 2026–
Gulfmark Energy, Inc.OilGathers10Jul 1, 2025–
Ptt Premier Trading and Tran LLCOilGathers10Jul 1, 2025–
Bp Energy Co.Casinghead gasBuys100Jul 1, 2025–
Bpx Eagleford Jv Holdings LLCCasinghead gasGathers100Jan 1, 2026–
Bpx (Eagle Ford) Gathering LLCCasinghead gasGathers100Jan 1, 2020Jan 1, 2026
Bp Products North America Inc.OilGathers40Jul 1, 2025Jan 1, 2026
Harvest Marketing & Trading, LLCOilGathers10Jul 1, 2025Jan 1, 2026
Ngl Crude Assets and Mktg, LLCOilGathers10Jul 1, 2025Jan 1, 2026
Phillips 66 CompanyOilGathers10Jul 1, 2025Jan 1, 2026
Shell Trading (Us) CompanyOilGathers10Jul 1, 2025Jan 1, 2026

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

Who buys my oilOil price check

599.54 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

  • Good to know

    The wells on this lease state different acreage

    The permits state between 599.54 and 599.94 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    13 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • 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 Geffert A
API numberWell no.Acreson the permit
42-123-3559116H599.54
42-123-3558314H599.54
42-123-3558415H599.54
42-123-337647H599.54
42-123-337735H599.54
42-123-337624H599.54
42-123-337639H599.54
42-123-3376510H599.54
42-123-3376611H599.54
42-123-337602H599.54
42-123-337613H599.94
42-123-337428H599.54

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for GEFFERT A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026BPX Operating81,79381,367170,330164,1760$80.46$2.89
Jun 2026BPX Operating96,38496,894222,596216,0100$84.81$3.15
May 2026BPX Operating129,748129,216286,230278,6100$102.13$2.94
Apr 2026BPX Operating152,375152,667302,613293,4260$100.32$2.77
Mar 2026BPX Operating217,342217,342377,691372,4890$91.38$3.04
Feb 2026BPX Operating79,62378,931142,686138,9030$64.51$3.62
Jan 2026BPX Operating1811812100$60.04$7.72
Dec 2025BPX Operating4,9135,27810,90410,9040$57.97$4.26
Nov 2025BPX Operating10,23110,30627,40621,3670$60.06$3.79
Oct 2025BPX Operating10,77510,51930,56424,6100$60.89$3.19
Sep 2025BPX Operating8,7298,53224,25119,9600$63.96$2.97
Aug 2025BPX Operating7,2277,87621,13017,8430$64.86$2.91
Jul 2025BPX Operating11,96411,80533,30728,4680$68.39$3.20
Jun 2025Devon Energy11,67911,69133,17528,6780$68.17$3.02
May 2025Devon Energy13,35012,73939,78134,2980$62.17$3.12
Apr 2025Devon Energy13,60313,77440,48434,9750$63.54$3.42
Mar 2025Devon Energy15,11014,86845,83037,9610$68.24$4.12
Feb 2025Devon Energy14,15314,56241,41236,1830$71.53$4.19
Jan 2025Devon Energy17,67317,26550,61745,2370$75.74$4.13
Dec 2024Devon Energy19,12919,09856,75651,7770$70.12$3.01
Nov 2024Devon Energy20,74321,23355,86950,9850$69.95$2.12
Oct 2024Devon Energy25,35724,82557,13751,8350$71.99$2.20
Sep 2024Devon Energy25,00024,65363,90658,4710$70.24$2.28
Aug 2024Devon Energy30,22630,28676,40770,8600$76.68$1.99
Jul 2024Devon Energy37,65237,90484,89779,0750$81.80$2.07
Jun 2024Devon Energy35,21735,83178,04072,3570$79.77$2.54
May 2024Devon Energy52,02751,397103,928101,4220$80.02$2.12
Apr 2024Devon Energy75,22075,388150,693149,3160$85.35$1.60
Mar 2024Devon Energy82,42982,145148,814144,9870$81.28$1.49
Feb 2024Devon Energy3,0452,9496,1403,9160$77.25$1.72
Jan 2024Devon Energy7701,0781,8706010$74.15$3.18
Dec 2023Devon Energy3,5933,5538,1343,3350$71.90$2.52
Nov 2023Devon Energy4,2974,3159,7264,6770$77.69$2.71
Oct 2023Devon Energy4,3504,4809,6454,8460$85.64$2.98
Sep 2023Devon Energy4,2103,7219,7725,0980$89.43$2.64
Aug 2023Devon Energy4,7145,22310,7236,0230$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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