Blazek-Spring Branch-Cook 1H

Oil & Gas Property in Leon County, TX

  2. Texas
  3. Leon County, TX
  4. Oil & Gas Properties in Leon County, TX
  5. Blazek-Spring Branch-Cook 1H Oil & Gas Property

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Property Summary

Key data points for Blazek-Spring Branch-Cook 1H

CountyLeon County, TX
OperatorHILCORP ENERGY COMPANY
Production DatesOct 2019 - Mar 2026
Total Oil Production79 BBLs
Total Gas Production12,526,318 MCF
Recent Oil Production2 BBLs in Feb 2026
Recent Gas Production54,763 MCF in Feb 2026
Wells on Property1

Our Valuation Estimates for Blazek-Spring Branch-Cook 1H

ShaleAssessment™

Not Available

MarketMultiple™

$341,276 **

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

Based on a decimal interest

Blazek-Spring Branch-Cook 1H Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Blazek-Spring Branch-Cook 1H
from Oct 2019 to Mar 2026

Wells on Blazek-Spring Branch-Cook 1H

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-289-32172BLAZEK-SPRING BRANCH-COOK 1HHILCORP ENERGY COMPANYProducingLeon County, TX31.422121-96.187055

Leases included in Blazek-Spring Branch-Cook 1H

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
05-288210BLAZEK-SPRING BRANCH-COOK 1HHILCORP ENERGY COMPANYLeon County, TX

Nearby Properties

These are the closest 20 properties to the Blazek-Spring Branch-Cook 1H property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BlazekLeon County, TX4 BBLs37,781 MCFMar 2026
Blazek-Louise Cook A 1HLeon County, TX3 BBLs51,976 MCFMar 2026
CookLeon County, TX0 BBLs992 MCFMar 2026
Cook LouiseLeon County, TX0 BBLs475 MCFMar 2026
FountainLeon County, TX0 BBLs5,909 MCFMar 2026
Fountain II Sarandos AllocationLeon County, TX5 BBLs57,600 MCFMar 2026
FullenLeon County, TX0 BBLs376 MCFMar 2026
Fullen GLeon County, TX0 BBLs2,980 MCFMar 2026
Hunter Gas UnitLeon County, TX98 BBLs80,400 MCFMar 2026
Hunter-Fountain-Sarandos Alloc 1HLeon County, TX2 BBLs18,513 MCFMar 2026
Lovering E.HFreestone County, TX2 BBLs7,802 MCFMar 2026
McAshanLeon County, TX0 BBLs4,018 MCFFeb 2026
McAshan GLeon County, TX22 BBLs17,724 MCFMar 2026
McMahon Richard LFreestone County, TX1 BBLs9,510 MCFMar 2026
SarandosLeon County, TX105 BBLs10,078 MCFMar 2026
Savage Gas UnitLeon County, TX1 BBLs4,340 MCFMar 2026
Spring BranchLeon County, TX0 BBLs284 MCFMar 2026
WatsonLeon County, TX0 BBLs356 MCFMar 2026
Watson Elmore EstateLeon County, TX0 BBLs230 MCFMar 2026
Weldon Cox Gas UnitLeon County, TX9 BBLs9,190 MCFMar 2026

Companies in the Area

These are the closest 20 companies operating near the Blazek-Spring Branch-Cook 1H property.

Company Name
American Cometra, Inc.
American Exploration Company
Anadarko Petroleum Corporation
Atlas Operating LLC
Corsa Resources, LLC
CR2 Energy LLC
Craton Operating LLC
Diversified Production LLC
Grace Petroleum Corp.
Hilcorp Energy Company
Hilltex Operating Company, LLC
Hunt Petroleum Corp.
Pioneer Natural Res. USA, Inc.
Sonat Exploration Company -Tyler
Sonat Exploration Company-MCR
Umc Petroleum Corporation
Valence Operating Company
Wainoco Oil & Gas Company
Wildco Resources, Inc.
XTO Energy Inc.

Frac'ing activity on Blazek-Spring Branch-Cook 1H

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-289-32172Blazek-Spring Branch-Cook 1H

Owners of Blazek-Spring Branch-Cook 1H

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025HILCORP ENERGY COMPANY (WI)BLAZEK-SPRING BRANCH-COOK #1HHILLCORP ENERGY CO
2025DEVI MANAGEMENT LLCBLAZEK-SPRING BRANCH-COOK #1HHILLCORP ENERGY CO
2025KOLLE VIRGINIA BATES FAM TRBLAZEK-SPRING BRANCH-COOK #1HHILLCORP ENERGY CO
2025WHISENANT PAULA MBLAZEK-SPRING BRANCH-COOK #1HHILLCORP ENERGY CO
2025WISENBAKER FAMILY LIVING TRBLAZEK-SPRING BRANCH-COOK #1HHILLCORP ENERGY CO
2025ROBINSON ELISA FAMILY TRUSTBLAZEK-SPRING BRANCH-COOK #1HHILLCORP ENERGY CO
2025ROBINSON JAMES AARON FAM TRUSTBLAZEK-SPRING BRANCH-COOK #1HHILLCORP ENERGY CO
2025BHCH MINERAL LTDBLAZEK-SPRING BRANCH-COOK #1HHILLCORP ENERGY CO
Displaying 8 of 247 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Blazek-Spring Branch-Cook 1H

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
05-288210BLAZEK-SPRING BRANCH-COOK 1HFeb 2026ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HFeb 2026EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HJan 2026EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HDec 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HDec 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HNov 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HNov 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HOct 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HOct 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HSep 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HSep 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HAug 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HAug 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HJul 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HJun 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HMay 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HMay 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HApr 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HApr 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HMar 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HMar 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HFeb 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HFeb 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HJan 2025ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HJan 2025EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY