Dennis 1

Oil & Gas Property in Nacogdoches County, TX

Property Summary

Key data points for Dennis 1

CountyNacogdoches County, TX
OperatorSYDRI OPERATING, LLC
Production DatesApr 2010 - Nov 2025
Total Oil Production21,173 BBLs
Total Gas Production1,879,903 MCF
Recent Oil Production34 BBLs in Oct 2025
Recent Gas Production2,648 MCF in Oct 2025
Wells on Property1

Our Valuation Estimates for Dennis 1

ShaleAssessment

$10,564 *

MarketMultiple

$19,573 **

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

Based on a decimal interest

Dennis 1 Production Graph

Aggregated production of all wells and leases associated with this property
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to oil and gas production for Dennis 1
from Apr 2010 to Nov 2025

Wells on Dennis 1

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-347-33128DENNIS 1SYDRI OPERATING, LLCProducingNacogdoches County, TX31.615670-94.484866

Leases included in Dennis 1

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
06-256423DENNIS 1SYDRI OPERATING, LLCNacogdoches County, TX

Nearby Properties

These are the closest 20 properties to the Dennis 1 property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Astros Gas UnitNacogdoches County, TX0 BBLs1,547 MCFNov 2025
Barton Unit 1HNacogdoches County, TX0 BBLs5,110 MCFNov 2025
Cargill 1Nacogdoches County, TX61 BBLs1,326 MCFNov 2025
Clayton Et Al Unit 1HNacogdoches County, TX0 BBLs3,754 MCFNov 2025
Clous Gas UnitNacogdoches County, TX0 BBLs695,774 MCFNov 2025
Dodgers Gas UnitNacogdoches County, TX0 BBLs654 MCFNov 2025
Edgar UnitNacogdoches County, TX0 BBLs12,142 MCFNov 2025
FullerNacogdoches County, TX0 BBLs8,258 MCFNov 2025
HughesNacogdoches County, TX3 BBLs4,433 MCFNov 2025
Irvine Unit 1HNacogdoches County, TX0 BBLs2,383 MCFNov 2025
Leo-Nilla-Willow ANacogdoches County, TX0 BBLs228,283 MCFNov 2025
MoreauNacogdoches County, TX47 BBLs1,313 MCFNov 2025
Mylo Gas UnitNacogdoches County, TX0 BBLs21,359 MCFNov 2025
Pace Unit 1HNacogdoches County, TX0 BBLs4,804 MCFNov 2025
Rangers Gas Unit 1Nacogdoches County, TX0 BBLs3,875 MCFNov 2025
Sky Chief 1Nacogdoches County, TX0 BBLs3,739 MCFNov 2025
Soaring Eagle 1Nacogdoches County, TX0 BBLs5,176 MCFNov 2025
Tigers Gas UnitNacogdoches County, TX143 BBLs3,341 MCFNov 2025
Two Strike 1Nacogdoches County, TX2 BBLs2,997 MCFNov 2025
Willow-NillaNacogdoches County, TX0 BBLs352,646 MCFNov 2025

Owners of Dennis 1

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025SYDRI OPERATING LLCDENNIS #1SYDRI OPERATING LLC
2025SOWELL TITAN ROCK LLCDENNIS #1SYDRI OPERATING LLC
2025TUMLINSON DENISE DENNISDENNIS #1SYDRI OPERATING LLC
2025SIMMS FRANCES ADENNIS #1SYDRI OPERATING LLC
2025OGX ROYALTY FUND IV LPDENNIS #1SYDRI OPERATING LLC
2025SAN SABA ROYALTY CO LLCDENNIS #1SYDRI OPERATING LLC
2025FLOURNOY NICOLE MDENNIS #1SYDRI OPERATING LLC
2025MARTINEZ FAMILY LPDENNIS #1SYDRI OPERATING LLC
Displaying 8 of 80 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Dennis 1

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
06-256423DENNIS 1Dec 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Nov 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Nov 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Oct 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Oct 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Sep 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Aug 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Aug 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Jul 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Jul 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Jun 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Jun 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1May 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Apr 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Apr 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Mar 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Mar 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Feb 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Feb 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Jan 2025SYDRI OPERATING, LLC
06-256423DENNIS 1Jan 2025PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Dec 2024SYDRI OPERATING, LLC
06-256423DENNIS 1Dec 2024PLAINS MARKETING, L.P.SYDRI OPERATING, LLC
06-256423DENNIS 1Nov 2024SYDRI OPERATING, LLC
06-256423DENNIS 1Oct 2024SYDRI OPERATING, LLC