Maass 1H

Oil & Gas Property in Washington County, TX

  2. Texas
  3. Washington County, TX
  4. Oil & Gas Properties in Washington County, TX
  5. Maass 1H Oil & Gas Property

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Property Summary

Key data points for Maass 1H

CountyWashington County, TX
OperatorGEOSOUTHERN OPERATING II, LLC
Production DatesMay 2021 - Sep 2025
Total Oil Production356 BBLs
Total Gas Production4,767,300 MCF
Recent Oil Production4 BBLs in Aug 2025
Recent Gas Production28,802 MCF in Aug 2025
Wells on Property1

Our Valuation Estimates for Maass 1H

ShaleAssessment™

Not Available

MarketMultiple™

$140,794 **

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

Based on a decimal interest

Maass 1H Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Maass 1H
from May 2021 to Sep 2025

Wells on Maass 1H

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-477-31143MAASS 1HGEOSOUTHERN OPERATING II, LLCProducingWashington County, TX30.232665-96.501567

Leases included in Maass 1H

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
03-291422MAASS 1HGEOSOUTHERN OPERATING II, LLCWashington County, TX

Nearby Properties

These are the closest 20 properties to the Maass 1H property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Bowie 1HWashington County, TX3 BBLs62,608 MCFSep 2025
Brodnax 1HWashington County, TX44 BBLs18,159 MCFAug 2025
BrollierWashington County, TX242 BBLs37,392 MCFAug 2025
Burns CreekWashington County, TX2,195 BBLs109,983 MCFSep 2025
Dahmann UnitWashington County, TX4 BBLs44,577 MCFSep 2025
Gay Hill Farms Unit 1HWashington County, TX1 BBLs21,049 MCFSep 2025
Ikester 1HWashington County, TX4 BBLs52,632 MCFSep 2025
J-Tate 1HWashington County, TX7 BBLs171,900 MCFSep 2025
LeachmanWashington County, TX70 BBLs4,060 MCFSep 2025
Lillie Hohlt 1HWashington County, TX63 BBLs26,731 MCFAug 2025
Molly 1HWashington County, TX0 BBLs14,902 MCFAug 2025
Morgan 1HWashington County, TX17 BBLs24,862 MCFAug 2025
Omalley 1Washington County, TX0 BBLs559 MCFSep 2025
Santa Mia 1HWashington County, TX1 BBLs13,166 MCFAug 2025
Schultz 1HWashington County, TX5 BBLs60,465 MCFSep 2025
SeilheimerWashington County, TX143 BBLs59,008 MCFAug 2025
Shepherd 1HWashington County, TX36 BBLs11,427 MCFAug 2025
South Gay Hill Farms Unit 1HWashington County, TX1 BBLs23,483 MCFSep 2025
Wauls Legion 1HWashington County, TX3 BBLs23,301 MCFSep 2025
Winkelmann 1HWashington County, TX3 BBLs29,898 MCFSep 2025

Companies in the Area

These are the closest 8 companies operating near the Maass 1H property.

Company Name
Brenham Drilling Co.
Geosouthern Operating II, LLC
Hyperion Energy LP
Hyperion Oil & Gas LLC
Magnolia Oil & Gas Operating LLC
Redbud E & P, Inc.
Watt Energy, LLC
Wildfire Energy Operating LLC

Frac'ing activity on Maass 1H

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-477-31143Maass 1H

Owners of Maass 1H

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025GEOSOUTHERN OPERATING II, LLCMAASS #1HGEOSOUTHERN OP
2025EIKENHORST WILLIAM H & KAREN SMAASS #1HGEOSOUTHERN OP
2025DALE ROBERT VMAASS #1HGEOSOUTHERN OP
2025MCCOY MARY MARTHAMAASS #1HGEOSOUTHERN OP
2025BRAUNER JUSTINMAASS #1HGEOSOUTHERN OP
2025RALEY RYAN & MELISSAMAASS #1HGEOSOUTHERN OP
2025ROLLING TRIPLE C RANCH LLCMAASS #1HGEOSOUTHERN OP
2025PELKEMEYER JAMES A & JOYCE LMAASS #1HGEOSOUTHERN OP
Displaying 8 of 97 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Maass 1H

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
03-291422MAASS 1HMar 2025GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HMar 2025GEOSOUTHERN OPERATING II, LLCGEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HFeb 2025GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HFeb 2025GEOSOUTHERN OPERATING II, LLCGEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HJan 2025GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HJan 2025GEOSOUTHERN OPERATING II, LLCGEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HDec 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HDec 2024GEOSOUTHERN OPERATING II, LLCGEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HNov 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HNov 2024GEOSOUTHERN OPERATING II, LLCGEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HOct 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HSep 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HAug 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HJul 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HJun 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HMay 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HApr 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HMar 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HFeb 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HJan 2024GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HDec 2023GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HNov 2023GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HOct 2023GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HSep 2023GEOSOUTHERN OPERATING II, LLC
03-291422MAASS 1HAug 2023GEOSOUTHERN OPERATING II, LLC