Skip to content
Royalty Clerk

Texas oil lease

Producing

FLANAGAN

Flanagan is an oil lease in Gaines County, Texas, operated by Hilcorp Energy Company in the Harris (San Andres) field.

2 wells

1,266bbl oil, last 12 months−30% vs prior year
Operator
Hilcorp Energy Company
County
Gaines County
Field
Harris (San Andres)
RRC lease
8A-68913

Is your check right?

Check my statement

Where it sits

This county

Gaines CountyGainesYoakumDawsonTerryGaines County
Gaines County
Gas, last 12 months
2,207 mcf
Oil in Jul 2026
101 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Hilcorp Energy Company took over from Apache Corporation in Dec 2024.

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 fell 30% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 30% over the last 12 monthsMonthly oil production and gas for FLANAGAN, Aug 2023 to Jul 2026. Oil output fell 30% over the last 12 months. 1,266 bbl in the 12 months through Jul 2026, against 1,800 bbl in the 12 months before.Last 12 months: 1,266 bblbbl per monthmcf per month00100100200200300300400400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 30% over the last 12 monthsMonthly oil production and gas for FLANAGAN, Aug 2023 to Jul 2026. Oil output fell 30% over the last 12 months. 1,266 bbl in the 12 months through Jul 2026, against 1,800 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00100100200200300300400400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

64% of the gas went to a transmission line in the last 12 months

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

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
64% of the gas went to a transmission line in the last 12 monthsShare of FLANAGAN gas by disposition code each month, Aug 2023 to Jul 2026. 64% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in Feb 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
64% of the gas went to a transmission line in the last 12 monthsShare of FLANAGAN gas by disposition code each month, Aug 2023 to Jul 2026. 64% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in Feb 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.

  • Transmission line (2)

    64% · 1,554 mcf

  • Flared (4)

    36% · 868 mcf

35.8% of the gas flared in the last 12 months. 18 months above 3%.

Who has run this lease

The operator changed once, most recently in Dec 2024

Operators of this lease over timeApache Corporation, Jan 2020 to Nov 2024; Hilcorp Energy Company, Dec 2024 to Jul 20262020202120222023202420252026Changed Dec 2024Apache CorporationJan 2020 to Nov 2024Hilcorp Energy CompanyDec 2024 to now
Operators of this lease over timeApache Corporation, Jan 2020 to Nov 2024; Hilcorp Energy Company, Dec 2024 to Jul 20262020202120222023202420252026Changed Dec 2024Apache CorporationJan 2020 to Nov 2024Hilcorp Energy CompanyDec 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on FLANAGAN
API numberWell no.Status
42-165-316751Shut-in
42-165-3607210Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer CompanyOilGathers100Apr 1, 2025–
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017–
Centurion Pipeline L.p.OilGathers100Jan 1, 2023Apr 1, 2025
Exxon Mobil CorporationOilGathers100Oct 12, 2004Jan 1, 2023

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

Who buys my oilOil price check

80 acres on the newest permit

The wells on this lease state different acreage

The permits state between 40 and 80 acres.

Permits for Flanagan
API numberWell no.Acreson the permit
42-165-35967980
42-165-31675140
42-165-032431.80
42-165-032431R80
42-165-36069780
42-165-360721080

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for FLANAGAN
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Hilcorp Energy101911061060$80.46$2.89
Jun 2026Hilcorp Energy87851231230$84.81$3.15
May 2026Hilcorp Energy11311328280$102.13$2.94
Apr 2026Hilcorp Energy10599000$100.32$2.77
Mar 2026Hilcorp Energy100125310205105$91.38$3.04
Feb 2026Hilcorp Energy13012127117893$64.51$3.62
Jan 2026Hilcorp Energy120107278144134$60.04$7.72
Dec 2025Hilcorp Energy9691266166100$57.97$4.26
Nov 2025Hilcorp Energy64741629468$60.06$3.79
Oct 2025Hilcorp Energy86108215112103$60.89$3.19
Sep 2025Hilcorp Energy198166311211100$63.96$2.97
Aug 2025Hilcorp Energy66591375087$64.86$2.91
Jul 2025Hilcorp Energy363621513778$68.39$3.20
Jun 2025Hilcorp Energy406019913960$68.17$3.02
May 2025Hilcorp Energy113122927418$62.17$3.12
Apr 2025Hilcorp Energy828241410$63.54$3.42
Mar 2025Hilcorp Energy10690733835$68.24$4.12
Feb 2025Hilcorp Energy9810740040$71.53$4.19
Jan 2025Hilcorp Energy14616055532$75.74$4.13
Dec 2024Hilcorp Energy234223000$70.12$3.01
Nov 2024Apache Corporation253249124749$69.95$2.12
Oct 2024Apache Corporation2782921204632$71.99$2.20
Sep 2024Apache Corporation2272351111110$70.24$2.28
Aug 2024Apache Corporation18718440400$76.68$1.99
Jul 2024Apache Corporation20621123230$81.80$2.07
Jun 2024Apache Corporation239245241311$79.77$2.54
May 2024Apache Corporation251241755718$80.02$2.12
Apr 2024Apache Corporation17716975750$85.35$1.60
Mar 2024Apache Corporation17416936360$81.28$1.49
Feb 2024Apache Corporation18318361400$77.25$1.72
Jan 2024Apache Corporation20820052370$74.15$3.18
Dec 2023Apache Corporation19620263410$71.90$2.52
Nov 2023Apache Corporation224237112730$77.69$2.71
Oct 2023Apache Corporation265278100690$85.64$2.98
Sep 2023Apache Corporation23221764640$89.43$2.64
Aug 2023Apache Corporation21422665650$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

OperatorHilcorp Energy CompanyFieldHarris (San Andres)CountyGaines County

Hilcorp Energy Company in Gaines County

All Hilcorp Energy Company leases →

Harris (San Andres) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km