Skip to content
Royalty Clerk

Texas oil lease

Producing

BLANCO -29-

Blanco -29- is an oil lease in Glasscock County, Texas, operated by Hannathon Petroleum II, LLC in the Spraberry (Trend Area) field.

2 wells

1,774bbl oil, last 12 months−24% vs prior year
Operator
Hannathon Petroleum II, LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-42179

Is your check right?

Check my statement

Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
4,234 mcf
Oil in Jul 2026
120 bbl

Production by month

Oil output fell 24% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 24% over the last 12 monthsMonthly oil production and gas for BLANCO -29-, Aug 2023 to Jul 2026. Oil output fell 24% over the last 12 months. 1,774 bbl in the 12 months through Jul 2026, against 2,343 bbl in the 12 months before.Last 12 months: 1,774 bblbbl per monthmcf per month002502005004007506001,000800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 24% over the last 12 monthsMonthly oil production and gas for BLANCO -29-, Aug 2023 to Jul 2026. Oil output fell 24% over the last 12 months. 1,774 bbl in the 12 months through Jul 2026, against 2,343 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502005004007506001,000800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a transmission line in the last 12 monthsShare of BLANCO -29- gas by disposition code each month, Aug 2023 to Jul 2026. All 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
All of the gas went to a transmission line in the last 12 monthsShare of BLANCO -29- gas by disposition code each month, Aug 2023 to Jul 2026. All 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.

Who has run this lease

The operator changed once, most recently in Apr 2023

Operators of this lease over timeDiamondback E&P LLC, Jan 2020 to Mar 2023; Hannathon Petroleum II, LLC, Apr 2023 to Jul 20262020202120222023202420252026Changed Apr 2023Diamondback E&P LLCJan 2020 to Mar 2023Hannathon Petroleum II, LLCApr 2023 to now
Operators of this lease over timeDiamondback E&P LLC, Jan 2020 to Mar 2023; Hannathon Petroleum II, LLC, Apr 2023 to Jul 20262020202120222023202420252026Changed Apr 2023Diamondback E&P LLCJan 2020 to Mar 2023Hannathon Petroleum II, LLCApr 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on BLANCO -29-
API numberWell no.Status
42-173-341511Active
42-173-347762Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers50Nov 1, 2014
Plains Pipeline L.p.OilGathers50Nov 1, 2014
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 1, 2015
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015

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

Who buys my oilOil price check

160 acres on the newest permit

The wells on this lease state different acreage

The permits state between 160 and 640 acres.

Permits for Blanco -29-
API numberWell no.Acreson the permit
42-173-347762160
42-173-341511640

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BLANCO -29-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Hannathon Petroleum12004204200$80.46$2.89
Jun 2026Hannathon Petroleum1091804124120$84.81$3.15
May 2026Hannathon Petroleum1391784334330$102.13$2.94
Apr 2026Hannathon Petroleum991832842840$100.32$2.77
Mar 2026Hannathon Petroleum18301201200$91.38$3.04
Feb 2026Hannathon Petroleum1401733633630$64.51$3.62
Jan 2026Hannathon Petroleum1861814424420$60.04$7.72
Dec 2025Hannathon Petroleum2121815475470$57.97$4.26
Nov 2025Hannathon Petroleum2541824914910$60.06$3.79
Oct 2025Hannathon Petroleum671801531530$60.89$3.19
Sep 2025Hannathon Petroleum10102022020$63.96$2.97
Aug 2025Hannathon Petroleum1641783673670$64.86$2.91
Jul 2025Hannathon Petroleum1661793713710$68.39$3.20
Jun 2025Hannathon Petroleum1731783183180$68.17$3.02
May 2025Hannathon Petroleum1981761521520$62.17$3.12
Apr 2025Hannathon Petroleum2001802102100$63.54$3.42
Mar 2025Hannathon Petroleum2623602772770$68.24$4.12
Feb 2025Hannathon Petroleum1751831881880$71.53$4.19
Jan 2025Hannathon Petroleum2531814664660$75.74$4.13
Dec 2024Hannathon Petroleum2573594284280$70.12$3.01
Nov 2024Hannathon Petroleum2993622692690$69.95$2.12
Oct 2024Hannathon Petroleum26071710$71.99$2.20
Sep 2024Hannathon Petroleum50059590$70.24$2.28
Aug 2024Hannathon Petroleum2841781801800$76.68$1.99
Jul 2024Hannathon Petroleum2743602702700$81.80$2.07
Jun 2024Hannathon Petroleum2261792262260$79.77$2.54
May 2024Hannathon Petroleum5258933923920$80.02$2.12
Apr 2024Hannathon Petroleum9275435595590$85.35$1.60
Mar 2024Hannathon Petroleum1111833253250$81.28$1.49
Feb 2024Hannathon Petroleum14504784780$77.25$1.72
Jan 2024Hannathon Petroleum1091885005000$74.15$3.18
Dec 2023Hannathon Petroleum962414274270$71.90$2.52
Nov 2023Hannathon Petroleum98314854850$77.69$2.71
Oct 2023Hannathon Petroleum571035915910$85.64$2.98
Sep 2023Hannathon Petroleum110965635630$89.43$2.64
Aug 2023Hannathon Petroleum87595675670$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

How to check your stub against this lease

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorHannathon Petroleum II, LLCFieldSpraberry (Trend Area)CountyGlasscock County

Hannathon Petroleum II, LLC in Glasscock County

All Hannathon Petroleum II, LLC leases →

Spraberry (Trend Area) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km