Fertsch

Oil & Gas Property in Karnes County, TX

  2. Texas
  3. Karnes County, TX
  4. Oil & Gas Properties in Karnes County, TX
  5. Fertsch Oil & Gas Property

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Property Summary

Key data points for Fertsch

CountyKarnes County, TX
OperatorGREENWERKS OUTDOOR SERVICES LLC
Production DatesJan 1993 - Dec 2025
Total Oil Production162,075 BBLs
Total Gas Production418 MCF
Recent Oil Production186 BBLs in Dec 2025
Recent Gas Production0 MCF in Dec 2025
Wells on Property8

Our Valuation Estimates for Fertsch

ShaleAssessment™

$16,769 *

MarketMultiple™

$17,712 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

Fertsch Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Fertsch
from Jan 1993 to Dec 2025

Wells on Fertsch

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-255-00898FERTSCH R. 2GREENWERKS OUTDOOR SERVICES LLCProducingKarnes County, TX28.910002-98.020362
42-255-00899FERTSCH, R. 1GREENWERKS OUTDOOR SERVICES LLCPlugged Oil WellKarnes County, TX28.910014-98.016453
42-255-00903FERTSCH R. 6GREENWERKS OUTDOOR SERVICES LLCProducingKarnes County, TX28.913031-98.016057
42-255-00904FERTSCH, R. 3Plugged Oil WellKarnes County, TX28.912627-98.016256
42-255-00905FERTSCH R. 4GREENWERKS OUTDOOR SERVICES LLCProducingKarnes County, TX28.911081-98.015974
42-255-31404FERTSCH 5GREENWERKS OUTDOOR SERVICES LLCProducingKarnes County, TX28.908976-98.018012
42-255-31568FERTSCH 8GREENWERKS OUTDOOR SERVICES LLCProducingKarnes County, TX28.910640-98.019534
42-255-31570FERTSCH 7GREENWERKS OUTDOOR SERVICES LLCProducingKarnes County, TX28.912000-98.017494

Leases included in Fertsch

Lease #Lease NameOperatorCountyMonthly Oil Prod.
02-00717FERTSCH, R.GREENWERKS OUTDOOR SERVICES LLCKarnes County, TX
02-08468FERTSCHGREENWERKS OUTDOOR SERVICES LLCKarnes County, TX
02-09646FERTSCHGREENWERKS OUTDOOR SERVICES LLCKarnes County, TX

Nearby Properties

These are the closest 20 properties to the Fertsch property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
AverlyKarnes County, TX7,134 BBLs24,963 MCFJan 2026
Berdie-MoczygembaKarnes County, TX6,307 BBLs12,624 MCFJan 2026
Bolf Ac UnitKarnes County, TX1,191 BBLs2,659 MCFJan 2026
Bolf UnitKarnes County, TX337 BBLs1,089 MCFJan 2026
Boots UnitKarnes County, TX7,123 BBLs32,252 MCFDec 2025
ChallengerKarnes County, TX22,820 BBLs49,423 MCFJan 2026
Franklin UnitKarnes County, TX14,377 BBLs10,595 MCFJan 2026
Hysaw-HobsonKarnes County, TX8 BBLs0 MCFJan 2026
Labus Pittman UnitKarnes County, TX4,540 BBLs6,843 MCFJan 2026
Long-Fischer UnitKarnes County, TX4,439 BBLs5,169 MCFJan 2026
Maurer BooneKarnes County, TX96 BBLs0 MCFJan 2026
Maurer-McFarland UnitKarnes County, TX6,627 BBLs22,335 MCFJan 2026
Maurer-Swize McFarland SaKarnes County, TX983 BBLs1,865 MCFJan 2026
Medina-HoffmanKarnes County, TX9,086 BBLs10,704 MCFJan 2026
Mohr-Hons Medina-Hoffman SaKarnes County, TX2,600 BBLs2,369 MCFJan 2026
RJ MoczygembaKarnes County, TX1,378 BBLs7,973 MCFJan 2026
RzeppaKarnes County, TX3 BBLs0 MCFDec 2025
StoeltjeKarnes County, TX0 BBLs0 MCFOct 2025
Swize McFarland UnitKarnes County, TX8,036 BBLs16,183 MCFJan 2026
TMK UnitKarnes County, TX18,284 BBLs100,799 MCFJan 2026

Companies in the Area

These are the closest 20 companies operating near the Fertsch property.

Company Name
Ageron Energy, LLC
Blackbrush O & G, LLC
Burlington Resources Oil & Gas Company LP
Caturus Energy, LLC
Devon Energy Production Company, L.P.
Encana Oil & Gas (USA) Inc.
EOG Resources Inc
Greenwerks Outdoor Services LLC
Gulftex Energy, LLC
Hawthorn Energy Partners, LLC
Hughes, Dan A. Company, L.P.
Jaybird Operating, LLC
Magnolia Oil & Gas Operating LLC
Marathon Oil Ef LLC
Natural Energy, Inc.
Ovintiv USA Inc.
Repsol Oil & Gas USA, LLC
Rio-Tex, Inc.
Rollert Co., Inc., The
Tidal Petroleum, Inc.

Owners of Fertsch

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025GREENWERKS OUTDOOR SERVICESR. FERTSCH W#2,4,6GREENWERKS OUTDOOR
2025L SEILER FAMILY LTD PRTNRSHPR. FERTSCH W#2,4,6GREENWERKS OUTDOOR
2025GREENWERKS OUTDOOR SERVICESFERTSCH W#7,8GREENWERKS OUTDOOR
2025L SEILER FAMILY LTD PRTNRSHPFERTSCH W#7,8GREENWERKS OUTDOOR
2025GREENWERKS OUTDOOR SERVICESFERTSCH W#5GREENWERKS OUTDOOR

Oil & Gas Sales on Fertsch

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
02-00717FERTSCH, R.Dec 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Nov 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Oct 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Sep 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Jul 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Jun 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.May 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Apr 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Jan 2025GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Dec 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Nov 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Oct 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Sep 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Aug 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Jun 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.May 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Apr 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Mar 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Jan 2024GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Dec 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Nov 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Oct 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Sep 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Aug 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Jul 2023GULFMARK ENERGY, INC.