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 - Oct 2025
Total Oil Production161,697 BBLs
Total Gas Production418 MCF
Recent Oil Production160 BBLs in Sep 2025
Recent Gas Production0 MCF in Sep 2025
Wells on Property8

Our Valuation Estimates for Fertsch

ShaleAssessment™

$17,266 *

MarketMultiple™

$13,536 **

* 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 Oct 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, TX7,817 BBLs31,096 MCFOct 2025
Bolf Ac UnitKarnes County, TX1,627 BBLs3,817 MCFOct 2025
Bolf UnitKarnes County, TX467 BBLs820 MCFOct 2025
Boots UnitKarnes County, TX7,244 BBLs51,943 MCFSep 2025
ChallengerKarnes County, TX22,915 BBLs57,186 MCFOct 2025
Franklin UnitKarnes County, TX14,111 BBLs19,159 MCFOct 2025
Hysaw-HobsonKarnes County, TX18 BBLs0 MCFSep 2025
L. Pittman- F. Janysek Unit SaKarnes County, TX1,124 BBLs3,481 MCFOct 2025
Labus Pittman UnitKarnes County, TX5,459 BBLs6,448 MCFOct 2025
Long-Fischer UnitKarnes County, TX4,774 BBLs8,621 MCFOct 2025
Maurer BooneKarnes County, TX75 BBLs0 MCFSep 2025
Maurer-McFarland UnitKarnes County, TX8,057 BBLs20,373 MCFOct 2025
Maurer-Swize McFarland SaKarnes County, TX984 BBLs2,010 MCFOct 2025
Medina-HoffmanKarnes County, TX8,185 BBLs12,586 MCFOct 2025
Mohr-Hons Medina-Hoffman SaKarnes County, TX2,135 BBLs1,853 MCFOct 2025
RJ MoczygembaKarnes County, TX1,304 BBLs8,337 MCFOct 2025
RzeppaKarnes County, TX1 BBLs0 MCFSep 2025
StoeltjeKarnes County, TX247 BBLs312 MCFOct 2025
Swize McFarland UnitKarnes County, TX9,069 BBLs16,931 MCFOct 2025
TMK UnitKarnes County, TX19,073 BBLs93,246 MCFOct 2025

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.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.
02-00717FERTSCH, R.Jun 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.May 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Apr 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Mar 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Feb 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Jan 2023GULFMARK ENERGY, INC.
02-00717FERTSCH, R.Dec 2022GULFMARK ENERGY, INC.