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Texas oil lease

Producing

KILLAM

Killam is an oil lease in Duval County, Texas, operated by Mountain V Texas, LLC in the Dove Rustler (Chernosky) field.

6 wells

9,227bbl oil, last 12 months−29% vs prior year
Operator
Mountain V Texas, LLC
County
Duval County
Field
Dove Rustler (Chernosky)
RRC lease
04-12920

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Where it sits

This county

Duval CountyDuvalJim WellsDuval County
Duval County
Gas, last 12 months
4,380 mcf
Oil in Jun 2026
507 bbl

Production by month

Oil output fell 29% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 29% over the last 12 monthsMonthly oil production and gas for KILLAM, Aug 2023 to Jul 2026. Oil output fell 29% over the last 12 months. 8,210 bbl in the 12 months through Jul 2026, against 11,524 bbl in the 12 months before.Last 12 months: 8,210 bblbbl per monthmcf per month002501005002007503001,0004001,250500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 29% over the last 12 monthsMonthly oil production and gas for KILLAM, Aug 2023 to Jul 2026. Oil output fell 29% over the last 12 months. 8,210 bbl in the 12 months through Jul 2026, against 11,524 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002501005002007503001,0004001,250500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to lease fuel in the last 12 months

All of the gas went to lease fuel in the last 12 monthsShare of KILLAM gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel 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 lease fuel in the last 12 monthsShare of KILLAM gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to lease fuel 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.

Who has run this lease

The operator changed once, most recently in Aug 2025

Operators of this lease over timeSendero Energy Inc., Jan 2020 to Jul 2025; Mountain V Texas, LLC, Aug 2025 to Jun 20262020202120222023202420252026Changed Aug 2025Sendero Energy Inc.Jan 2020 to Jul 2025Mountain V Texas, LLCAug 2025 to now
Operators of this lease over timeSendero Energy Inc., Jan 2020 to Jul 2025; Mountain V Texas, LLC, Aug 2025 to Jun 20262020202120222023202420252026Changed Aug 2025Sendero Energy Inc.Jan 2020 to Jul 2025Mountain V Texas, LLCAug 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

6 wells on this lease

Wells on KILLAM
API numberWell no.Status
42-131-383482091Active
42-131-383602Active
42-131-383633Active
42-131-383665Active
42-131-385998Active
42-131-386249Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Valero Marketing and Supply Co.OilGathers100Aug 1, 2025–
Mission Petroleum Carriers, Inc.OilGathers50Dec 1, 2019Aug 1, 2025
Valero Marketing and Supply Co.OilGathers50Dec 1, 2019Aug 1, 2025
Kinder Morgan Texas Pipeline LLCCasinghead gasGathers100Sep 1, 2007Dec 1, 2019
Kinder Morgan Texas Pipeline LLCCasinghead gasBuys100Sep 1, 2007Dec 1, 2019
Flint Hills Resources, LPOilGathers100Dec 1, 2008Dec 1, 2019

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

Who buys my oilOil price check

80 acres on the newest permit

The wells on this lease state different acreage

The permits state between 80 and 240 acres.

Permits for Killam
API numberWell no.Acreson the permit
42-131-38624980
42-131-38599880
42-131-383602240
42-131-383633240
42-131-383665240
42-131-383482091240

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for KILLAM
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Mountain V50749436000$84.81$3.15
May 2026Mountain V56050337200$102.13$2.94
Apr 2026Mountain V55565836000$100.32$2.77
Mar 2026Mountain V60665837200$91.38$3.04
Feb 2026Mountain V67265933600$64.51$3.62
Jan 2026Mountain V80466037200$60.04$7.72
Dec 2025Mountain V96199837200$57.97$4.26
Nov 2025Mountain V75167136000$60.06$3.79
Oct 2025Mountain V94099937200$60.89$3.19
Sep 2025Mountain V9711,01636000$63.96$2.97
Aug 2025Mountain V88399537200$64.86$2.91
Jul 2025Sendero Energy1,01783837200$68.39$3.20
Jun 2025Sendero Energy93399036000$68.17$3.02
May 2025Sendero Energy1,0221,01937200$62.17$3.12
Apr 2025Sendero Energy87384836000$63.54$3.42
Mar 2025Sendero Energy1,0611,00837200$68.24$4.12
Feb 2025Sendero Energy9161,00833600$71.53$4.19
Jan 2025Sendero Energy9601,00337200$75.74$4.13
Dec 2024Sendero Energy97583637200$70.12$3.01
Nov 2024Sendero Energy79283936000$69.95$2.12
Oct 2024Sendero Energy9941,00137200$71.99$2.20
Sep 2024Sendero Energy94399536000$70.24$2.28
Aug 2024Sendero Energy1,0381,00337200$76.68$1.99
Jul 2024Sendero Energy1,0571,00637200$81.80$2.07
Jun 2024Sendero Energy1,0351,16536000$79.77$2.54
May 2024Sendero Energy1,0621,15737200$80.02$2.12
Apr 2024Sendero Energy1,00883736000$85.35$1.60
Mar 2024Sendero Energy93098336000$81.28$1.49
Feb 2024Sendero Energy1,06299134800$77.25$1.72
Jan 2024Sendero Energy9201,00337200$74.15$3.18
Dec 2023Sendero Energy1,0601,00537200$71.90$2.52
Nov 2023Sendero Energy89498836000$77.69$2.71
Oct 2023Sendero Energy1,16798937200$85.64$2.98
Sep 2023Sendero Energy1,1301,15436000$89.43$2.64
Aug 2023Sendero Energy1,2261,17137200$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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Nearby

This lease belongs to

OperatorMountain V Texas, LLCFieldDove Rustler (Chernosky)CountyDuval County

Mountain V Texas, LLC in Duval County

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Dove Rustler (Chernosky) field

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