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Texas oil lease

Producing

COTROPIA-FERRARA UNIT

Cotropia-Ferrara Unit is an oil lease in Robertson County, Texas, operated by Wildfire Energy Operating LLC in the Giddings (Austin Chalk-3) field.

5 wells

110,000bbl oil, last 12 months+531% vs prior year
Operator
Wildfire Energy Operating LLC
County
Robertson County
Field
Giddings (Austin Chalk-3)
RRC lease
03-23238

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Where it sits

This county

Robertson CountyRobertsonFallsLimestoneMadisonMcLennanLeonBrazosMilamRobertson County
Robertson County
Gas, last 12 months
73,281 mcf
Oil in May 2026
8,678 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 2 months of state data (through Jul 2026).

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

See why checks stop on this lease

Production by month

Oil output rose 531% over the last 12 months

2 months were not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 531% over the last 12 monthsMonthly oil production and gas for COTROPIA-FERRARA UNIT, Aug 2023 to Jul 2026. Oil output rose 531% over the last 12 months. 107,150 bbl in the 12 months through Jul 2026, against 16,981 bbl in the 12 months before.Last 12 months: 107,150 bblbbl per monthmcf per month005,0002,50010k5,00015k7,50020k10k25k12.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 531% over the last 12 monthsMonthly oil production and gas for COTROPIA-FERRARA UNIT, Aug 2023 to Jul 2026. Oil output rose 531% over the last 12 months. 107,150 bbl in the 12 months through Jul 2026, against 16,981 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,0002,50010k5,00015k7,50020k10k25k12.5kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

93% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
93% of the gas went to a transmission line in the last 12 monthsShare of COTROPIA-FERRARA UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 93% of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
93% of the gas went to a transmission line in the last 12 monthsShare of COTROPIA-FERRARA UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 93% of the gas went to a transmission line 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.

  • Transmission line (2)

    93% · 68,151 mcf

  • Lease fuel (1)

    7.0% · 5,130 mcf

Who has run this lease

The operator changed once, most recently in Mar 2023

Operators of this lease over timeChesapeake Operating, L.L.C., Jan 2020 to Feb 2023; Wildfire Energy Operating LLC, Mar 2023 to May 20262020202120222023202420252026Changed Mar 2023Chesapeake Operating, L.L.C.Jan 2020 to Feb 2023Wildfire Energy Operating LLCMar 2023 to now
Operators of this lease over timeChesapeake Operating, L.L.C., Jan 2020 to Feb 2023; Wildfire Energy Operating LLC, Mar 2023 to May 20262020202120222023202420252026Changed Mar 2023Chesapeake Operating, L.L.C.Jan 2020 to Feb 2023Wildfire Energy Operating LLCMar 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

5 wells on this lease

Wells on COTROPIA-FERRARA UNIT
API numberWell no.Status
42-395-304961Active
42-395-305442Active
42-395-305923Shut-in
42-395-313234Active
42-395-321125Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers51May 30, 2023–
Shell Trading (Us) CompanyOilGathers49May 30, 2023–
Energy Transfer CompanyCasinghead gasBuys100Jul 1, 2014–
Energy Transfer CompanyCasinghead gasGathers100Jul 1, 2014–
Chesapeake Energy Mktg, L.l.c.OilGathers10Jul 1, 2021May 30, 2023
Energy Trans Crude Marketing LLCOilGathers90Jul 1, 2021May 30, 2023
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Jul 1, 2014Jul 1, 2021

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

Who buys my oilOil price check

682.05 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 682.05 and 744.98 acres. Use the acres from your own division order for the well you are paid on.

  • 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 Cotropia-Ferrara Unit
API numberWell no.Acreson the permit
42-395-321125682.05
42-395-313234682.06
42-395-305923682.05
42-395-305442682.05
42-395-304961744.98

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for COTROPIA-FERRARA UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026No report–––––$84.81$3.15
May 2026Wildfire Energy8,6788,6089,3438,6890$102.13$2.94
Apr 2026Wildfire Energy9,9549,7698,8008,1840$100.32$2.77
Mar 2026Wildfire Energy11,68511,9047,7397,1970$91.38$3.04
Feb 2026Wildfire Energy11,93412,0496,3785,9310$64.51$3.62
Jan 2026Wildfire Energy13,44413,02910,3079,5860$60.04$7.72
Dec 2025Wildfire Energy14,79414,81610,1589,4470$57.97$4.26
Nov 2025Wildfire Energy13,41313,3736,7876,3120$60.06$3.79
Oct 2025Wildfire Energy15,99116,0336,7376,2660$60.89$3.19
Sep 2025Wildfire Energy6,7616,1901,5681,4580$63.96$2.97
Aug 2025Wildfire Energy4967677176670$64.86$2.91
Jul 2025Wildfire Energy1,2241,2482,3222,1590$68.39$3.20
Jun 2025Wildfire Energy1,6261,4282,4252,2550$68.17$3.02
May 2025Wildfire Energy1,4341,4302,5692,3890$62.17$3.12
Apr 2025Wildfire Energy1,5641,5942,7312,5400$63.54$3.42
Mar 2025Wildfire Energy1,6261,8232,9192,6920$68.24$4.12
Feb 2025Wildfire Energy1,3101,4352,4882,2890$71.53$4.19
Jan 2025Wildfire Energy1,5201,4002,6222,4040$75.74$4.13
Dec 2024Wildfire Energy1,7341,5922,7502,5500$70.12$3.01
Nov 2024Wildfire Energy1,7431,8112,7642,5640$69.95$2.12
Oct 2024Wildfire Energy1,4061,2472,2602,0890$71.99$2.20
Sep 2024Wildfire Energy7799982,3472,1620$70.24$2.28
Aug 2024Wildfire Energy1,0151,0902,8942,6910$76.68$1.99
Jul 2024Wildfire Energy9841,0451,3421,2490$81.80$2.07
Jun 2024Wildfire Energy1,0501,0591,4921,3910$79.77$2.54
May 2024Wildfire Energy1,0548931,5091,4170$80.02$2.12
Apr 2024Wildfire Energy9981,0641,5611,4810$85.35$1.60
Mar 2024Wildfire Energy1,0561,0671,9391,8250$81.28$1.49
Feb 2024Wildfire Energy1,0511,0831,8171,6920$77.25$1.72
Jan 2024Wildfire Energy1,2731,2721,5231,4110$74.15$3.18
Dec 2023Wildfire Energy1,3921,4841,5991,4920$71.90$2.52
Nov 2023Wildfire Energy1,3801,0691,5251,4240$77.69$2.71
Oct 2023Wildfire Energy1,2201,2271,7331,6070$85.64$2.98
Sep 2023Wildfire Energy1,6401,6051,3511,2490$89.43$2.64
Aug 2023Wildfire Energy1,7261,8161,3081,2070$81.39$2.58

No report filed

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

OperatorWildfire Energy Operating LLCFieldGiddings (Austin Chalk-3)CountyRobertson County

Wildfire Energy Operating LLC in Robertson County

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Giddings (Austin Chalk-3) field

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