Skip to content
Royalty Clerk

Texas oil lease

Producing

MAHAN

Mahan is an oil lease in Gonzales County, Texas, operated by Auterra Operating, LLC in the Eagleville (Eagle Ford-1) field.

2 wells

2,211bbl oil, last 12 months+77% vs prior year
Operator
Auterra Operating, LLC
County
Gonzales County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-17240

Is your check right?

Check my statement

Where it sits

This county

Gonzales CountyGonzalesWilsonLavacaFayetteCaldwellBastropDe WittHaysGuadalupeGonzales County
Gonzales County
Gas, last 12 months
478 mcf
Oil in Jul 2026
144 bbl

Production by month

Oil output rose 77% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 77% over the last 12 monthsMonthly oil production and gas for MAHAN, Aug 2023 to Jul 2026. Oil output rose 77% over the last 12 months. 2,211 bbl in the 12 months through Jul 2026, against 1,252 bbl in the 12 months before.Last 12 months: 2,211 bblbbl per monthmcf per month00100252005030075400100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 77% over the last 12 monthsMonthly oil production and gas for MAHAN, Aug 2023 to Jul 2026. Oil output rose 77% over the last 12 months. 2,211 bbl in the 12 months through Jul 2026, against 1,252 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00100252005030075400100Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

58% of the gas went to flaring in the last 12 months

Flaring peaked at 100.0% of the gas in Sep 2025.

  • Lease fuel (1)
  • Flared (4)
58% of the gas went to flaring in the last 12 monthsShare of MAHAN gas by disposition code each month, Aug 2023 to Jul 2026. 58% of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Sep 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
58% of the gas went to flaring in the last 12 monthsShare of MAHAN gas by disposition code each month, Aug 2023 to Jul 2026. 58% of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Sep 2025.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Flared (4)

    58% · 280 mcf

  • Lease fuel (1)

    42% · 204 mcf

57.9% of the gas flared in the last 12 months. 32 months above 3%.

2 wells on this lease

Wells on MAHAN
API numberWell no.Status
42-177-329831HShut-in
42-177-334781SRActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCOilGathers50Jan 1, 2023–
Shell Trading (Us) CompanyOilGathers50May 19, 2021–
Eastex Crude CompanyOilGathers50May 19, 2021Jan 1, 2023
Shell Trading (Us) CompanyOilGathers100Jun 1, 2018May 19, 2021

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

Who buys my oilOil price check

40 acres on the newest permit

The wells on this lease state different acreage

The permits state between 40 and 664.39 acres.

Permits for Mahan
API numberWell no.Acreson the permit
42-177-334781SR40
42-177-329831H664.39

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MAHAN
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202614416640022$80.46$2.89
Jun 202616315338020$84.81$3.15
May 202617715239018$102.13$2.94
Apr 202617517338016$100.32$2.77
Mar 202618115139018$91.38$3.04
Feb 202617315332016$64.51$3.62
Jan 202619917137018$60.04$7.72
Dec 202522633444020$57.97$4.26
Nov 202526715443017$60.06$3.79
Oct 202521931428012$60.89$3.19
Sep 20252821571000100$63.96$2.97
Aug 202550000$64.86$2.91
Jul 202500000$68.39$3.20
Jun 202528151603$68.17$3.02
May 202525015941017$62.17$3.12
Apr 202538846454018$63.54$3.42
Mar 202512362408$68.24$4.12
Feb 2025751621407$71.53$4.19
Jan 2025522804$75.74$4.13
Dec 2024831521407$70.12$3.01
Nov 202400000$69.95$2.12
Oct 202400000$71.99$2.20
Sep 20249215530015$70.24$2.28
Aug 20241612662031$76.68$1.99
Jul 202422630462031$81.80$2.07
Jun 202417116158029$79.77$2.54
May 202415815860030$80.02$2.12
Apr 202418916960030$85.35$1.60
Mar 202418916462031$81.28$1.49
Feb 202418930958029$77.25$1.72
Jan 202473762031$74.15$3.18
Dec 202332826862031$71.90$2.52
Nov 202318616460030$77.69$2.71
Oct 202322331662031$85.64$2.98
Sep 202320616160030$89.43$2.64
Aug 202320917462031$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorAuterra Operating, LLCFieldEagleville (Eagle Ford-1)CountyGonzales County

Auterra Operating, LLC in Gonzales County

All Auterra Operating, LLC leases →

Eagleville (Eagle Ford-1) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km