Welch-Cox

Oil & Gas Property in Martin County, TX

  2. Texas
  3. Martin County, TX
  4. Oil & Gas Properties in Martin County, TX
  5. Welch-Cox Oil & Gas Property

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Property Summary

Key data points for Welch-Cox

CountyMartin County, TX
OperatorPIONEER NATURAL RES. USA, INC.
Production DatesJan 2023 - Mar 2026
Total Oil Production5,855,851 BBLs
Total Gas Production12,288,295 MCF
Recent Oil Production55,882 BBLs in Feb 2026
Recent Gas Production251,944 MCF in Feb 2026
Wells on Property20

Our Valuation Estimates for Welch-Cox

ShaleAssessment™

Not Available

MarketMultiple™

$9,074,073 **

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

Based on a decimal interest

Welch-Cox Production Graph

Aggregated production of all wells and leases associated with this property
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Welch-Cox
from Jan 2023 to Mar 2026

Wells on Welch-Cox

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-317-43541WELCH-COX W39K 211HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260190-101.947827
42-317-43542WELCH-COX W39L 212HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260188-101.947717
42-317-43543WELCH-COX W39F 206HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.259118-101.947414
42-317-43544WELCH-COX W39M 213HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260210-101.947623
42-317-43545WELCH-COX W39G 207HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.259140-101.947321
42-317-43546WELCH-COX E39W 323HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260903-101.939471
42-317-43547WELCH-COX E39D 304HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.262048-101.939455
42-317-43549WELCH-COX E39V 322HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260882-101.939564
42-317-43553WELCH-COX E39U 321HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260861-101.939659
42-317-43555WELCH-COX E39C 303HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.262004-101.939642
42-317-43556WELCH-COX W39N 214HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260232-101.947530
42-317-43557WELCH-COX W39O 215HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260255-101.947436
42-317-43558WELCH-COX W39I 209HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.259185-101.947134
42-317-43559WELCH-COX W39P 216HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260277-101.947343
42-317-43561WELCH-COX W39J 210HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.259207-101.947040
42-317-43563WELCH-COX W39H 208HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.259163-101.947227
42-317-43566WELCH-COX E39A 301HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.261961-101.939829
42-317-43567WELCH-COX E39S 319HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260817-101.939845
42-317-43568WELCH-COX E39T 320HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.260839-101.939752
42-317-43569WELCH-COX E39B 302HPIONEER NATURAL RES. USA, INC.ProducingMartin County, TX32.261983-101.939736

Leases included in Welch-Cox

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-58342WELCH-COX W39PPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58399WELCH-COX W39OPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58498WELCH-COX W39FPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58499WELCH-COX W39MPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58500WELCH-COX W39KPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58501WELCH-COX W39LPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58584WELCH-COX W39HPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58702WELCH-COX W39JPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58731WELCH-COX W39NPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58752WELCH-COX W39IPIONEER NATURAL RES. USA, INC.Martin County, TX
08-58834WELCH-COX W39GPIONEER NATURAL RES. USA, INC.Martin County, TX
08-59823WELCH-COX E39WPIONEER NATURAL RES. USA, INC.Martin County, TX
08-59855WELCH-COX E39BPIONEER NATURAL RES. USA, INC.Martin County, TX
08-59867WELCH-COX E39UPIONEER NATURAL RES. USA, INC.Martin County, TX
08-59912WELCH-COX E39DPIONEER NATURAL RES. USA, INC.Martin County, TX
08-59913WELCH-COX E39SPIONEER NATURAL RES. USA, INC.Martin County, TX
08-59942WELCH-COX E39CPIONEER NATURAL RES. USA, INC.Martin County, TX
08-60093WELCH-COX E39APIONEER NATURAL RES. USA, INC.Martin County, TX
08-60103WELCH-COX E39VPIONEER NATURAL RES. USA, INC.Martin County, TX
08-60106WELCH-COX E39TPIONEER NATURAL RES. USA, INC.Martin County, TX

Nearby Properties

These are the closest 20 properties to the Welch-Cox property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Cox KennethMartin County, TX0 BBLs0 MCFFeb 2024
Cox, GlenMartin County, TX0 BBLs0 MCFSep 2023
EpleyMartin County, TX17,797 BBLs169,938 MCFMar 2026
Epley LenorahMartin County, TX0 BBLs0 MCFFeb 2024
Epley-Rogers 43Martin County, TX41,921 BBLs186,824 MCFMar 2026
Georgia 39Martin County, TX435 BBLs2,246 MCFMar 2026
Gunsmoke 1-40Martin County, TX4,137 BBLs34,660 MCFMar 2026
Gunsmoke 40-1Martin County, TX8,676 BBLs89,119 MCFMar 2026
Inez, WoodyMartin County, TX0 BBLs0 MCFMay 2021
Open Range 28-29Martin County, TX63,328 BBLs355,237 MCFMar 2026
Quattle-Rogers 6Martin County, TX33,392 BBLs177,269 MCFMar 2026
QuattlebaumMartin County, TX0 BBLs0 MCFJul 2025
RogersMartin County, TX0 BBLs0 MCFNov 2024
Sabine 39Martin County, TX420 BBLs2,466 MCFMar 2026
ShortesMartin County, TX0 BBLs0 MCFSep 2023
Silverado 40-1Martin County, TX17,573 BBLs139,247 MCFMar 2026
WelchMartin County, TX1,707 BBLs18,753 MCFMar 2026
WoodyMartin County, TX70,372 BBLs407,132 MCFMar 2026
Woody-HoMartin County, TX18,766 BBLs96,502 MCFMar 2026
Woody-McMorries 31Martin County, TX8,881 BBLs37,071 MCFMar 2026

Companies in the Area

These are the closest 20 companies operating near the Welch-Cox property.

Company Name
Brown Tom Inc
Concho Resources Inc.
Cox, John L.
Diamondback E&P LLC
Endeavor Energy Resources, LP
Henry Petroleum Corp.
JM Cox Resources LP
Kirkpatrick Oil Company
MGF Oil Corporation
Odessa Exploration, Inc.
Ovintiv USA Inc.
Oxyrock Operating, LLC
Parker & Parsley Development Co.
Pentex Operating Company
Pioneer Natural Res. USA, Inc.
R K Petroleum Corp.
Reliance Energy, Inc.
Santa Fe Energy Resources, Inc.
Stephens, Autry C.
Terrace Petroleum Corporation

Frac'ing activity on Welch-Cox

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-317-43541Welch Cox W39K 211H
42-317-43542Welch Cox W39L 212H
42-317-43543Welch-Cox W39F 206H
42-317-43544Welch Cox W39M 213H
42-317-43545Welch-Cox W39G 207H
42-317-43546Welch-Cox E39W 323H
42-317-43547WELCH-COX E39D 304H
42-317-43549Welch-Cox E39V 322H
42-317-43553Welch-Cox E39U 321H
42-317-43555WELCH-COX E39C 303H
42-317-43556Welch Cox W39N 214H
42-317-43557Welch Cox W39O 215H
42-317-43558Welch-Cox W39I 209H
42-317-43559Welch Cox W39P 216H
42-317-43561Welch-Cox W39J 210H
42-317-43563Welch-Cox W39H 208H
42-317-43566WELCH-COX E39A 301H
42-317-43567Welch-Cox E39S 319H
42-317-43568Welch-Cox E39T 320H
42-317-43569WELCH-COX E39B 302H

Owners of Welch-Cox

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025PIONEER NATURAL RES USA-WIWELCH-COX E39BPIONEER NAT RES USA
2025PIONEER NATURAL RES USA-WIWELCH-COX W39KPIONEER NAT RES USA
2025PIONEER NATURAL RES (WI)WELCH-COX W39PPIONEER NAT RES USA
2025PIONEER NATURAL RES USA-WIWELCH-COX E39UPIONEER NAT RES USA
2025PIONEER NATURAL RES USA-WIWELCH-COX W39GPIONEER NAT RES USA
2025PIONEER NATURAL RES USA-WIWELCH-COX W39FPIONEER NAT RES USA
2025PIONEER NATURAL RES USA-WIWELCH-COX W39JPIONEER NAT RES USA
2025PIONEER NATURAL RES USA-WIWELCH-COX E39TPIONEER NAT RES USA
Displaying 8 of 1767 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Welch-Cox

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-58342WELCH-COX W39PMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58399WELCH-COX W39OMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58498WELCH-COX W39FMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58499WELCH-COX W39MMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58500WELCH-COX W39KMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58501WELCH-COX W39LMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58584WELCH-COX W39HMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58702WELCH-COX W39JMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58731WELCH-COX W39NMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58752WELCH-COX W39IMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58834WELCH-COX W39GMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-59823WELCH-COX E39WMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-59855WELCH-COX E39BMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-59867WELCH-COX E39UMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-59912WELCH-COX E39DMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-59913WELCH-COX E39SMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-59942WELCH-COX E39CMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-60106WELCH-COX E39TMar 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58342WELCH-COX W39PFeb 2026XTO ENERGY INC.
08-58342WELCH-COX W39PFeb 2026XTO ENERGY INC.
08-58342WELCH-COX W39PFeb 2026XTO ENERGY INC.XTO ENERGY INC.
08-58342WELCH-COX W39PFeb 2026ENERGY TRANSFER CRUDE MARKETING LLCXTO ENERGY INC.
08-58342WELCH-COX W39PFeb 2026ACE GATHERING, INC.PIONEER WATER MANAGEMENT LLC
08-58399WELCH-COX W39OFeb 2026XTO ENERGY INC.
08-58399WELCH-COX W39OFeb 2026XTO ENERGY INC.