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Royalty Clerk

Texas oil lease

Producing

FERTSCH

Fertsch is an oil lease in Karnes County, Texas, operated by Greenwerks Outdoor Services LLC in the Hobson (Recklaw -A- Stringer) field.

Oil lease dossier

435bbl oil, last 12 months+4% vs prior year
RRC lease
02-09646

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil in Jul 2026
33 bbl
Reporting since
Jan 2020

Production by month

Oil output rose 4% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 4% over the last 12 monthsMonthly oil production for FERTSCH, Aug 2023 to Jul 2026. Oil output rose 4% over the last 12 months. 435 bbl in the 12 months through Jul 2026, against 419 bbl in the 12 months before.Last 12 months: 435 bblbbl per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 4% over the last 12 monthsMonthly oil production for FERTSCH, Aug 2023 to Jul 2026. Oil output rose 4% over the last 12 months. 435 bbl in the 12 months through Jul 2026, against 419 bbl in the 12 months before.Last 12 monthsbbl per month020406080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers100Jan 1, 2018

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

100 acres on the newest permit

Permits for Fertsch
API numberWell no.Acreson the permit
42-255-315707100
42-255-315688100

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

Estimate your royalty

36 months, newest first

Ledger for FERTSCH
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 20263336$80.46$2.89
Jun 20263435$84.81$3.15
May 20263935$102.13$2.94
Apr 20263536$100.32$2.77
Mar 20264035$91.38$3.04
Feb 20263535$64.51$3.62
Jan 20263835$60.04$7.72
Dec 20253938$57.97$4.26
Nov 20254139$60.06$3.79
Oct 20253669$60.89$3.19
Sep 20254336$63.96$2.97
Aug 2025220$64.86$2.91
Jul 20253734$68.39$3.20
Jun 20251935$68.17$3.02
May 20253536$62.17$3.12
Apr 20254434$63.54$3.42
Mar 202500$68.24$4.12
Feb 202500$71.53$4.19
Jan 20252834$75.74$4.13
Dec 20244967$70.12$3.01
Nov 20246234$69.95$2.12
Oct 20244868$71.99$2.20
Sep 20245235$70.24$2.28
Aug 202445103$76.68$1.99
Jul 2024390$81.80$2.07
Jun 20243435$79.77$2.54
May 20245235$80.02$2.12
Apr 20244670$85.35$1.60
Mar 20244471$81.28$1.49
Feb 2024260$77.25$1.72
Jan 20244934$74.15$3.18
Dec 20235669$71.90$2.52
Nov 20235135$77.69$2.71
Oct 20234034$85.64$2.98
Sep 20234971$89.43$2.64
Aug 20235936$81.39$2.58

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

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Nearby

Greenwerks Outdoor Services LLC in Karnes County

All Greenwerks Outdoor Services LLC leases →

Hobson (Recklaw -A- Stringer) field

No other producing leases in this field are in our data yet.

New drilling permits in Karnes County

Newest in the county: this lease has no coordinates.