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Texas gas well

Producing

HALLMARK -A-

Hallmark -A- is a gas well in Erath County, Texas, operated by 9K Investments LLC in the Desdemona, E. (Caddo, Upper) field.

1 well

5,923mcf gas, last 12 months−8% vs prior year
Operator
9K Investments LLC
County
Erath County
Field
Desdemona, E. (Caddo, Upper)
RRC lease
7B-140751

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Where it sits

This county

Erath CountyErathHoodPalo PintoEastlandComancheStephensParkerBosqueSomervellErath County
Erath County
Oil, last 12 months
333 bbl
Gas in Jun 2026
494 mcf

Production by month

Gas output fell 8% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 8% over the last 12 monthsMonthly gas production and oil for HALLMARK -A-, Aug 2023 to Jul 2026. Gas output fell 8% over the last 12 months. 5,425 mcf in the 12 months through Jul 2026, against 5,869 mcf in the 12 months before.Last 12 months: 5,425 mcfmcf per monthbbl per month0020010400206003080040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 8% over the last 12 monthsMonthly gas production and oil for HALLMARK -A-, Aug 2023 to Jul 2026. Gas output fell 8% over the last 12 months. 5,425 mcf in the 12 months through Jul 2026, against 5,869 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0020010400206003080040Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the last 12 months

All of the gas went to a processing plant in the last 12 monthsShare of HALLMARK -A- gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of HALLMARK -A- gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HALLMARK -A-
API numberWell no.Status
42-143-801321Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCCondensateGathers100Dec 1, 2021–
Colt G & P (North Texas) L.p.Gas-well gasBuys100Dec 1, 2021–
Colt Gathering (North Texas)l.p.Gas-well gasGathers100Dec 1, 2021–
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers100Jun 1, 2018Dec 1, 2021
Midcoast Gathering (N Tx) L.p.Gas-well gasGathers100Oct 1, 2018Dec 1, 2021
Midcoast G & P (North Texas)l.p.Gas-well gasBuys100Oct 1, 2018Dec 1, 2021

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

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What the drilling permits say

Permits for Hallmark -A-
API numberWell no.Acreson the permit
42-143-801321–

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

Unit decimal checker

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36 months, newest first

Ledger for HALLMARK -A-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––––$80.46$2.89
Jun 20263504944940$84.81$3.15
May 20262905045040$102.13$2.94
Apr 20263304924920$100.32$2.77
Mar 2026321715045040$91.38$3.04
Feb 20263804914910$64.51$3.62
Jan 20262804534530$60.04$7.72
Dec 20253004944940$57.97$4.26
Nov 20251804804800$60.06$3.79
Oct 20251805075070$60.89$3.19
Sep 20252205025020$63.96$2.97
Aug 2025251745045040$64.86$2.91
Jul 20252504984980$68.39$3.20
Jun 20252504804800$68.17$3.02
May 2025201744994990$62.17$3.12
Apr 20252205025020$63.54$3.42
Mar 20251004984980$68.24$4.12
Feb 20252504544540$71.53$4.19
Jan 20253004824820$75.74$4.13
Dec 20242805215210$70.12$3.01
Nov 20243004784780$69.95$2.12
Oct 20243504924920$71.99$2.20
Sep 20242104804800$70.24$2.28
Aug 20241904854850$76.68$1.99
Jul 2024221755125120$81.80$2.07
Jun 20241805165160$79.77$2.54
May 20242204794790$80.02$2.12
Apr 20242004954950$85.35$1.60
Mar 20241504884880$81.28$1.49
Feb 20241204084080$77.25$1.72
Jan 20241004364360$74.15$3.18
Dec 20232604484480$71.90$2.52
Nov 20232404334330$77.69$2.71
Oct 20232704954950$85.64$2.98
Sep 2023251714794790$89.43$2.64
Aug 20232504234230$81.39$2.58

No report filed

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

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This lease belongs to

Operator9K Investments LLCFieldDesdemona, E. (Caddo, Upper)CountyErath County

9K Investments LLC in Erath County

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Desdemona, E. (Caddo, Upper) field

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New drilling permits in Erath County

Newest in the county: this lease has no coordinates.

No recent drilling permits found for this area.