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Texas oil lease

Producing

POCO MAS RANCH UNIT D DIM

Poco Mas Ranch Unit D Dim is an oil lease in Dimmit County, Texas, operated by Ineos USA Oil & Gas LLC in the Briscoe Ranch (Eagleford) field.

1 well

933bbl oil, last 12 months−40% vs prior year
Operator
Ineos USA Oil & Gas LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-16936

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Where it sits

This county

Dimmit CountyDimmitLA SalleZavalaFrioMaverickDimmit County
Dimmit County
Gas, last 12 months
6,306 mcf
Oil in Jul 2026
77 bbl

Production by month

Oil output fell 40% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 40% over the last 12 monthsMonthly oil production and gas for POCO MAS RANCH UNIT D DIM, Aug 2023 to Jul 2026. Oil output fell 40% over the last 12 months. 933 bbl in the 12 months through Jul 2026, against 1,557 bbl in the 12 months before.Last 12 months: 933 bblbbl per monthmcf per month002505005001,0007501,5001,0002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 40% over the last 12 monthsMonthly oil production and gas for POCO MAS RANCH UNIT D DIM, Aug 2023 to Jul 2026. Oil output fell 40% over the last 12 months. 933 bbl in the 12 months through Jul 2026, against 1,557 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002505005001,0007501,5001,0002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Nov 2025 the lease's gas goes to lease fuel instead of a transmission line

Flaring peaked at 100.0% of the gas in Aug 2023.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Nov 2025 the lease's gas goes to lease fuel instead of a transmission lineShare of POCO MAS RANCH UNIT D DIM gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2025 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 100.0% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Nov 2025: line to fuelFlared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Nov 2025 the lease's gas goes to lease fuel instead of a transmission lineShare of POCO MAS RANCH UNIT D DIM gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2025 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 100.0% of the gas in Aug 2023.Share of gas by disposition code0%50%100%Nov 25: line to fuelFlared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    67% · 4,254 mcf

  • Transmission line (2)

    30% · 1,922 mcf

  • Flared (4)

    2.1% · 130 mcf

2.1% of the gas flared in the last 12 months. 4 months above 3%.

Who has run this lease

The operator changed once, most recently in Apr 2023

Operators of this lease over timeChesapeake Operating, L.L.C., Jan 2020 to Mar 2023; Ineos USA Oil & Gas LLC, Apr 2023 to Jul 20262020202120222023202420252026Changed Apr 2023Chesapeake Operating, L.L.C.Jan 2020 to Mar 2023Ineos USA Oil & Gas LLCApr 2023 to now
Operators of this lease over timeChesapeake Operating, L.L.C., Jan 2020 to Mar 2023; Ineos USA Oil & Gas LLC, Apr 2023 to Jul 20262020202120222023202420252026Changed Apr 2023Chesapeake Operating, L.L.C.Jan 2020 to Mar 2023Ineos USA Oil & Gas LLCApr 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on POCO MAS RANCH UNIT D DIM
API numberWell no.Status
42-127-346633HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Ineos Energy Marketing USA LLCOilGathers100Nov 1, 2023–
Ineos Energy Marketing USA LLCCasinghead gasBuys100Nov 1, 2023–
Williams Mlp Operating LLCCasinghead gasGathers100Oct 1, 2015–
Chesapeake Energy Mktg, L.l.c.Casinghead gasBuys100Sep 1, 2015Nov 1, 2023
Chesapeake Energy Mktg, L.l.c.OilGathers100Sep 1, 2015Nov 1, 2023

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

333.16 acres on the newest permit

Permits for Poco Mas Ranch Unit D Dim
API numberWell no.Acreson the permit
42-127-346633H333.16

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for POCO MAS RANCH UNIT D DIM
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Ineos USA779742508$80.46$2.89
Jun 2026Ineos USA191174526016$84.81$3.15
May 2026Ineos USA282128709$102.13$2.94
Apr 2026Ineos USA0023900$100.32$2.77
Mar 2026Ineos USA5353493013$91.38$3.04
Feb 2026Ineos USA798533808$64.51$3.62
Jan 2026Ineos USA989426801$60.04$7.72
Dec 2025Ineos USA505339100$57.97$4.26
Nov 2025Ineos USA87896742962$60.06$3.79
Oct 2025Ineos USA62651,12763733$60.89$3.19
Sep 2025Ineos USA8510928207$63.96$2.97
Aug 2025Ineos USA123921,25698933$64.86$2.91
Jul 2025Ineos USA61961,6731,3590$68.39$3.20
Jun 2025Ineos USA110945733720$68.17$3.02
May 2025Ineos USA1089517100$62.17$3.12
Apr 2025Ineos USA2442733471820$63.54$3.42
Mar 2025Ineos USA7667285663520$68.24$4.12
Feb 2025Ineos USA23254200$71.53$4.19
Jan 2025Ineos USA65600$75.74$4.13
Dec 2024Ineos USA67687100$70.12$3.01
Nov 2024Ineos USA25232200$69.95$2.12
Oct 2024Ineos USA2854700$71.99$2.20
Sep 2024Ineos USA119934000$70.24$2.28
Aug 2024Ineos USA00000$76.68$1.99
Jul 2024Ineos USA00100$81.80$2.07
Jun 2024Ineos USA17217210600$79.77$2.54
May 2024Ineos USA32384100$80.02$2.12
Apr 2024Ineos USA15317211400$85.35$1.60
Mar 2024Ineos USA39036827402$81.28$1.49
Feb 2024Ineos USA28258216910$77.25$1.72
Jan 2024Ineos USA8116545590$74.15$3.18
Dec 2023Ineos USA33391,1269900$71.90$2.52
Nov 2023Ineos USA13212970661$77.69$2.71
Oct 2023Ineos USA1314000$85.64$2.98
Sep 2023Ineos USA159152101$89.43$2.64
Aug 2023Ineos USA983946505$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorIneos USA Oil & Gas LLCFieldBriscoe Ranch (Eagleford)CountyDimmit County

Ineos USA Oil & Gas LLC in Dimmit County

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Briscoe Ranch (Eagleford) field

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