Harper Unit

Oil & Gas Property in Dimmit County, TX

Property Summary

Key data points for Harper Unit

CountyDimmit County, TX
OperatorINEOS USA OIL & GAS LLC
Production DatesOct 2012 - Apr 2026
Total Oil Production252,179 BBLs
Total Gas Production370,893 MCF
Recent Oil Production401 BBLs in Mar 2026
Recent Gas Production381 MCF in Mar 2026
Wells on Property2

Our Valuation Estimates for Harper Unit

ShaleAssessment

$17,336 *

MarketMultiple

$57,917 **

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

Based on a decimal interest

Harper Unit 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 Harper Unit
from Oct 2012 to Apr 2026

Wells on Harper Unit

API #Well NameOperatorStatusCountyEst. Daily Oil Prod.Est. Daily Gas Prod.Est. Daily Water Prod.LatitudeLongitude
42-127-34628HARPER UNIT B DIM 1HINEOS USA OIL & GAS LLCShut InDimmit County, TX28.552818-99.601646
42-127-34759HARPER UNIT C DIM 1HINEOS USA OIL & GAS LLCProducingDimmit County, TX28.552800-99.601702

Leases included in Harper Unit

Lease #Lease NameOperatorCountyMonthly Oil Prod.Monthly Gas Prod.
01-16166HARPER UNIT B DIMINEOS USA OIL & GAS LLCDimmit County, TX
01-16511HARPER UNIT C DIMINEOS USA OIL & GAS LLCDimmit County, TX

Nearby Properties

These are the closest 20 properties to the Harper Unit property.

Property NameLocationOil Prod.Gas Prod.Prod. Period
Big Four Colony A 204Dimmit County, TX1,009 BBLs5,308 MCFApr 2026
Big WellsDimmit County, TX3,299 BBLs12,944 MCFApr 2026
Bowman Standifer B 223Dimmit County, TX3,644 BBLs12,654 MCFApr 2026
Boyd-Bowman A-209Dimmit County, TX1,511 BBLs2,898 MCFApr 2026
ButterflyDimmit County, TX707 BBLs1,473 MCFApr 2026
Carrasco A204Dimmit County, TX1,074 BBLs250 MCFApr 2026
Dimmit S-4Dimmit County, TX444 BBLs0 MCFApr 2026
Doolin DimDimmit County, TX521 BBLs3,954 MCFApr 2026
Galm UnitDimmit County, TX0 BBLs0 MCFDec 2023
HenryDimmit County, TX0 BBLs0 MCFJan 2002
Ivey RanchDimmit County, TX1,670 BBLs7,090 MCFApr 2026
JBGSDimmit County, TX0 BBLs0 MCFFeb 2026
LuffelDimmit County, TX131 BBLs258 MCFApr 2026
MonarchDimmit County, TX12,879 BBLs17,594 MCFApr 2026
NanceDimmit County, TX3,192 BBLs31 MCFApr 2026
Nance RanchDimmit County, TX4,113 BBLs27,059 MCFApr 2026
RichardsonDimmit County, TX817 BBLs895 MCFApr 2026
Stewart-Ivey A 206Dimmit County, TX2,411 BBLs3,699 MCFApr 2026
Voltz UnitDimmit County, TX0 BBLs0 MCFAug 2024
Zientek UnitDimmit County, TX186 BBLs639 MCFApr 2026

Frac'ing activity on Harper Unit

API #Well NameStart DateEnd DateVertical DepthTotal Water Volume
42-127-34628HARPER UNIT B DIM 1H
42-127-34759HARPER UNIT C DIM 1H

Owners of Harper Unit

Royalty Ownership data is obtained from public records
YearOwnerProperty NameOperatorPercentageInterest TypeAppraisal ValueLegal Desciption
2025INEOS USA OIL & GAS LLCHARPER UNIT C DIM 01HINEOS USA OIL
2025JBGS MINERALS LPHARPER UNIT C DIM 01HINEOS USA OIL
2025BOWMAN BARBARA TRUSTHARPER UNIT C DIM 01HINEOS USA OIL
2025JAMES MCMAHONHARPER UNIT C DIM 01HINEOS USA OIL
2025B&J MINERALS PARTNERS LTDHARPER UNIT C DIM 01HINEOS USA OIL
2025JACKPOT MINERALS LTDHARPER UNIT C DIM 01HINEOS USA OIL
2025MMB MINERALS LTDHARPER UNIT C DIM 01HINEOS USA OIL
2025MUD MONEY LTDHARPER UNIT C DIM 01HINEOS USA OIL
Displaying 8 of 16 Owners   --   Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on Harper Unit

Lease #Lease NameReporting PeriodProductVolumeValueGross PricePurchaserProducer
Lease #Lease NameReporting PeriodProductOil VolumeOil ValueCalculated Oil PricePurchaserProducer
01-16511HARPER UNIT C DIMMar 2026INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMFeb 2026INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMFeb 2026INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMFeb 2026INEOS USA OIL & GAS LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMJan 2026INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMJan 2026INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMJan 2026INEOS USA OIL & GAS LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMDec 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMDec 2025INEOS USA OIL & GAS LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMDec 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMNov 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMNov 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMNov 2025INEOS USA OIL & GAS LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMOct 2025INEOS USA OIL & GAS LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMOct 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMOct 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMSep 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMSep 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMAug 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMAug 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMJul 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMJul 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMJun 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMJun 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC
01-16511HARPER UNIT C DIMMay 2025INEOS ENERGY MARKETING USA LLCINEOS USA OIL & GAS LLC