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 - Jan 2026
Total Oil Production72 BBLs
Total Gas Production12,411,877 MCF
Recent Oil Production4 BBLs in Dec 2025
Recent Gas Production63,012 MCF in Dec 2025
Wells on Property1

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

ShaleAssessment™

Not Available

MarketMultiple™

$286,515 **

* 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
Subscribe for Full Access Subscribe now to gain immediate access
to oil and gas production for Blazek-Spring Branch-Cook 1H
from Oct 2019 to Jan 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, TX7 BBLs43,533 MCFJan 2026
Blazek-Louise Cook A 1HLeon County, TX5 BBLs59,060 MCFJan 2026
CookLeon County, TX0 BBLs1,226 MCFJan 2026
Cook LouiseLeon County, TX0 BBLs736 MCFJan 2026
FountainLeon County, TX1 BBLs6,474 MCFJan 2026
Fountain II Sarandos AllocationLeon County, TX8 BBLs65,955 MCFJan 2026
FullenLeon County, TX0 BBLs837 MCFJan 2026
Fullen GLeon County, TX0 BBLs3,325 MCFJan 2026
Hunter Gas UnitLeon County, TX28 BBLs88,580 MCFJan 2026
Hunter-Fountain-Sarandos Alloc 1HLeon County, TX3 BBLs19,860 MCFJan 2026
Lovering E.HFreestone County, TX2 BBLs5,079 MCFJan 2026
McAshanLeon County, TX0 BBLs4,464 MCFDec 2025
McAshan GLeon County, TX44 BBLs13,882 MCFJan 2026
McMahon Richard LFreestone County, TX64 BBLs4,655 MCFDec 2025
SarandosLeon County, TX4 BBLs13,527 MCFJan 2026
Savage Gas UnitLeon County, TX6 BBLs3,352 MCFJan 2026
Spring BranchLeon County, TX0 BBLs294 MCFJan 2026
WatsonLeon County, TX0 BBLs420 MCFJan 2026
Watson Elmore EstateLeon County, TX0 BBLs416 MCFJan 2026
Weldon Cox Gas UnitLeon County, TX0 BBLs11,287 MCFJan 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
BRG Lone Star LTD.
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 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
05-288210BLAZEK-SPRING BRANCH-COOK 1HDec 2024ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HDec 2024EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HNov 2024ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HNov 2024EXXONMOBIL OIL CORPORATIONHILCORP ENERGY COMPANY
05-288210BLAZEK-SPRING BRANCH-COOK 1HOct 2024ENERGY TRANSFER FUEL, LPHILCORP ENERGY COMPANY