Llano -8

Oil & Gas Property in Glasscock County, TX

  2. Texas
  3. Glasscock County, TX
  4. Oil & Gas Properties in Glasscock County, TX
  5. Llano -8 Oil & Gas Property

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Property Summary

Key data points for Llano -8

CountyGlasscock County, TX
Production DatesDec 2011 - Oct 2025
Total Oil Production570,495 BBLs
Total Gas Production1,829,115 MCF
Recent Oil Production901 BBLs in Sep 2025
Recent Gas Production7,664 MCF in Sep 2025
Wells on Property14

Our Valuation Estimates for Llano -8

ShaleAssessment™

$58,305 *

MarketMultiple™

$126,608 **

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

Based on a decimal interest

Llano -8 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Llano -8
from Dec 2011 to Oct 2025

Wells on Llano -8

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
42-173-34149LLANO -8- 1Hannathon Petroleum II, LLCProducingGlasscock County, TX31.733185-101.512492
42-173-34164LLANO -8A- 1Hannathon Petroleum II, LLCProducingGlasscock County, TX31.725158-101.514412
42-173-34167LLANO -8- 2Hannathon Petroleum II, LLCProducingGlasscock County, TX31.735743-101.503790
42-173-34437LLANO -8A- 2Hannathon Petroleum II, LLCProducingGlasscock County, TX31.728042-101.501562
42-173-34629LLANO -8A- 3Hannathon Petroleum II, LLCProducingGlasscock County, TX31.730650-101.506810
42-173-34783LLANO -8- 3Hannathon Petroleum II, LLCProducingGlasscock County, TX31.738922-101.506605
42-173-35035LLANO -8- 4Hannathon Petroleum II, LLCProducingGlasscock County, TX31.732111-101.517192
42-173-35043LLANO -8A- 4Hannathon Petroleum II, LLCProducingGlasscock County, TX31.729470-101.511879
42-173-35732LLANO 8/8A 101HHannathon Petroleum II, LLCProducingGlasscock County, TX31.724601-101.511117
42-173-35809LLANO -8- 5Hannathon Petroleum II, LLCProducingGlasscock County, TX31.734232-101.507914
42-173-35810LLANO -8A- 5ENERGEN RESOURCES CORPORATIONPermitted LocationGlasscock County, TX31.727141-101.505727
42-173-35811LLANO -8A- 6ENERGEN RESOURCES CORPORATIONPermitted LocationGlasscock County, TX31.726095-101.510311
42-173-36333LLANO -8A- 7Hannathon Petroleum II, LLCProducingGlasscock County, TX31.728667-101.516489
42-173-37110LLANO -8A- SWD 1WDHannathon Petroleum II, LLCInjectionGlasscock County, TX31.724836-101.515850

Leases included in Llano -8

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
08-42055LLANO -8-Hannathon Petroleum II, LLCGlasscock County, TX
08-42342LLANO -8A-Hannathon Petroleum II, LLCGlasscock County, TX
08-45302LLANO 8/8AHannathon Petroleum II, LLCGlasscock County, TX
08-55279LLANO -8A- SWDHannathon Petroleum II, LLCGlasscock County, TX

Operators Associated With Llano -8

Nearby Properties

These are the closest 20 properties to the Llano -8 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
BodineGlasscock County, TX43,486 BBLs251,394 MCFOct 2025
BrazosGlasscock County, TX2,784 BBLs65,038 MCFOct 2025
CanadianGlasscock County, TX239 BBLs682 MCFOct 2025
Cleveland 5Glasscock County, TX0 BBLs0 MCFOct 2025
Cutlass 12-13Glasscock County, TX13,906 BBLs50,339 MCFOct 2025
Dale Wilde 10-15Glasscock County, TX40,408 BBLs163,870 MCFOct 2025
Daniel - Huling UnitGlasscock County, TX96 BBLs2,991 MCFOct 2025
Epo #1 Daniel UnitGlasscock County, TX242 BBLs717 MCFOct 2025
ExildeGlasscock County, TX0 BBLs0 MCFApr 2020
HulingGlasscock County, TX17,133 BBLs123,090 MCFOct 2025
Huling 'A' 18-7 Esl (Alloc)Glasscock County, TX1,833 BBLs8,624 MCFOct 2025
Huling 'D' 18-7 Esl (Alloc)Glasscock County, TX492 BBLs2,395 MCFOct 2025
JurecekGlasscock County, TX1,067 BBLs2,516 MCFOct 2025
Lpi-Bednar 44Glasscock County, TX221 BBLs1,132 MCFSep 2025
Lpi-Wilde 10Glasscock County, TX2,088 BBLs7,565 MCFOct 2025
Maui 5Glasscock County, TX0 BBLs0 MCFOct 2025
Sherminator 12-13Glasscock County, TX15,939 BBLs66,676 MCFOct 2025
SitesGlasscock County, TX9,062 BBLs69,146 MCFOct 2025
Tetris SN 1-48Glasscock County, TX7,051 BBLs41,010 MCFOct 2025
Trinity -16Glasscock County, TX2,329 BBLs63,923 MCFOct 2025

Companies in the Area

These are the closest 20 companies operating near the Llano -8 property.

Company Name
20TH Century Pipe & Equip.Co.Inc
Apache Corporation
Black Swan Opco, LLC
Diamondback E&P LLC
Endeavor Energy Resources, LP
Energen Resources Corporation
Extex Operating Company
Exxon Corporation
Hannathon Petroleum II, LLC
Knox Industries, Inc.
Mariner Energy, Inc.
Ovintiv USA Inc.
Page Operating, LLC
Pioneer Natural Res. USA, Inc.
Roberts & Hammack, Inc.
Stephens, Autry C.
Tamarack Petroleum Company, Inc.
Thompson, J. Cleo
Three Rivers Operating Co II LLC
Vital Energy, Inc.

Frac'ing activity on Llano -8

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-173-34149Llano -8-/Well No. 1
42-173-34164Llano -8A-/Well No. 1
42-173-34167Llano -8-/Well No. 2
42-173-34437Llano -8A-/Well No. 2
42-173-34629Llano -8A-/Well No. 3
42-173-34783Llano -8-/Well No. 3
42-173-35035Llano -8-/Well No. 4
42-173-35043Llano -8A-/Well No. 4
42-173-35732Llano 8/8A/Well No. 101
42-173-35809Llano 8/Well No. 5
42-173-36333Llano -8A-/Well No. 7

Owners of Llano -8

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025HANNATHON PETROLEUM II WILLANO -8-HANNATHON PETROLEUM II
2025HANNATHON PETROLEUM II WILLANO -8A-HANNATHON PETROLEUM II
2025SANTA ELENA MINERALS LPLLANO - 8/8A-HANNATHON PETROLEUM II
2025HANNATHON PETROLEUM II WILLANO - 8/8A-HANNATHON PETROLEUM II
2025SCHWARTZ BETTY ANN MARITAL TRLLANO - 8/8A-HANNATHON PETROLEUM II
2025SCHWARTZ DAVID WILLIAM TRUSTLLANO - 8/8A-HANNATHON PETROLEUM II
2025TRUST 10/25LLANO - 8/8A-HANNATHON PETROLEUM II
2025KELLERMEIER CHARLOTTELLANO - 8/8A-HANNATHON PETROLEUM II
Displaying 8 of 118 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Llano -8

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
08-42055LLANO -8-Apr 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Apr 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-45302LLANO 8/8AApr 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Mar 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-45302LLANO 8/8AMar 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-45302LLANO 8/8AMar 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42055LLANO -8-Mar 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-42055LLANO -8-Mar 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Mar 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42055LLANO -8-Feb 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Feb 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Feb 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-45302LLANO 8/8AFeb 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-45302LLANO 8/8AFeb 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42055LLANO -8-Feb 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Jan 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42055LLANO -8-Jan 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Jan 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-45302LLANO 8/8AJan 2025PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42055LLANO -8-Jan 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-45302LLANO 8/8AJan 2025TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-45302LLANO 8/8ADec 2024TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Dec 2024PLAINS MARKETING, L.P.HANNATHON PETROLEUM II, LLC
08-42342LLANO -8A-Dec 2024TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC
08-42055LLANO -8-Dec 2024TARGA PIPELINE MID-CONTINENT WESTTEX LLCHANNATHON PETROLEUM II, LLC