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Texas oil lease

Producing

CHITTIM HEIRS

Chittim Heirs is an oil lease in Zavala County, Texas, operated by Blackbrush O & G, LLC in the Briscoe Ranch (Eagleford) field.

8 wells

33,456bbl oil, last 12 months−11% vs prior year
Operator
Blackbrush O & G, LLC
County
Zavala County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-16989

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Where it sits

This county

Zavala CountyZavalaUvaldeKinneyMedinaFrioMaverickZavala County
Zavala County
Gas, last 12 months
123,263 mcf
Oil in Jul 2026
2,478 bbl

Production by month

Oil output fell 11% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 11% over the last 12 monthsMonthly oil production and gas for CHITTIM HEIRS, Aug 2023 to Jul 2026. Oil output fell 11% over the last 12 months. 33,456 bbl in the 12 months through Jul 2026, against 37,576 bbl in the 12 months before.Last 12 months: 33,456 bblbbl per monthmcf per month005,00010k10k20k15k30k20k40k25k50kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 11% over the last 12 monthsMonthly oil production and gas for CHITTIM HEIRS, Aug 2023 to Jul 2026. Oil output fell 11% over the last 12 months. 33,456 bbl in the 12 months through Jul 2026, against 37,576 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,00010k10k20k15k30k20k40k25k50kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

62% of the gas went to a transmission line in the last 12 months

Flaring peaked at 43.0% of the gas in Feb 2026.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
62% of the gas went to a transmission line in the last 12 monthsShare of CHITTIM HEIRS gas by disposition code each month, Aug 2023 to Jul 2026. 62% of the gas went to a transmission line in the last 12 months. Flaring peaked at 43.0% of the gas in Feb 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 43.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
62% of the gas went to a transmission line in the last 12 monthsShare of CHITTIM HEIRS gas by disposition code each month, Aug 2023 to Jul 2026. 62% of the gas went to a transmission line in the last 12 months. Flaring peaked at 43.0% of the gas in Feb 2026.Share of gas by disposition code0%50%100%Flared 43.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    62% · 76,326 mcf

  • Flared (4)

    23% · 27,755 mcf

  • Lease fuel (1)

    8.3% · 10,214 mcf

  • Processing plant (3)

    7.3% · 8,968 mcf

22.5% of the gas flared in the last 12 months. 33 months above 3%.

8 wells on this lease

Wells on CHITTIM HEIRS
API numberWell no.Status
42-323-33362B 1HActive
42-507-32767F 1HActive
42-507-330492HActive
42-507-3323310HActive
42-507-3327512HShut-in
42-507-3327611HActive
42-507-3328616HActive
42-507-3328717HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Harvest Marketing & Trading, LLCOilGathers100Dec 1, 2022–
Startex Field Services, LLCCasinghead gasGathers100May 1, 2021Dec 1, 2022
Bp Energy Co.Casinghead gasBuys100Sep 1, 2017Dec 1, 2022
Plains Marketing, L.p.OilGathers100May 1, 2021Dec 1, 2022
Startex Field Services, LLCCasinghead gasGathers100Sep 1, 2017May 1, 2021
Shell Trading (Us) CompanyOilGathers100Dec 1, 2013May 1, 2021

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

Who buys my oilOil price check

144,128.43 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 144,128.43 and 191,062.44 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    8 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease
Permits for Chittim Heirs
API numberWell no.Acreson the permit
42-507-3328717H144,128.43
42-507-3328616H144,128.43
42-507-3327512H144,128.43
42-507-3327611H144,128.43
42-507-3323310H191,062.44
42-507-330492H191,062.44
42-507-32767F 1H191,062.44
42-323-33362B 1H191,062.44

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

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36 months, newest first

Ledger for CHITTIM HEIRS
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,4782,2454,8644,3540$80.46$2.89
Jun 20262,6853,1458,5226,2691,541$84.81$3.15
May 20262,8052,4167,7185,4561,422$102.13$2.94
Apr 20262,6712,5767,1335,594766$100.32$2.77
Mar 20263,2473,5398,0776,544816$91.38$3.04
Feb 20262,2342,38522,47711,3039,657$64.51$3.62
Jan 20262,6782,57911,9528,0792,674$60.04$7.72
Dec 20253,0783,2959,1267,3081,028$57.97$4.26
Nov 20253,1253,0878,7567,0371,047$60.06$3.79
Oct 20253,0442,75713,1728,5493,652$60.89$3.19
Sep 20252,7872,2759,7956,9862,183$63.96$2.97
Aug 20252,6243,04811,6717,8152,969$64.86$2.91
Jul 20252,8532,87110,4817,2262,507$68.39$3.20
Jun 20252,8472,72910,2767,5872,111$68.17$3.02
May 20253,0113,41812,4279,4772,190$62.17$3.12
Apr 20252,8992,75210,9248,9091,441$63.54$3.42
Mar 20253,0383,08611,1248,9001,485$68.24$4.12
Feb 20252,9663,0658,6067,380605$71.53$4.19
Jan 20253,0632,7367,3455,990809$75.74$4.13
Dec 20243,6893,8408,5557,173810$70.12$3.01
Nov 20243,0443,0966,1644,831738$69.95$2.12
Oct 20243,2243,2678,0266,572850$71.99$2.20
Sep 20243,3413,33710,8189,434785$70.24$2.28
Aug 20243,6013,42810,3698,952772$76.68$1.99
Jul 20243,3063,45910,7819,371782$81.80$2.07
Jun 20243,4263,44012,16010,767730$79.77$2.54
May 20243,5933,66111,6239,5831,009$80.02$2.12
Apr 20243,7404,03013,41511,2541,061$85.35$1.60
Mar 20243,6833,82614,44112,552807$81.28$1.49
Feb 20244,3014,22313,48010,8281,507$77.25$1.72
Jan 20244,6304,47114,1659,5193,466$74.15$3.18
Dec 20235,1144,8719,8047,0761,488$71.90$2.52
Nov 20235,4825,76013,68710,4472,380$77.69$2.71
Oct 20237,1187,68921,93420,913206$85.64$2.98
Sep 202315,24214,99340,35038,833439$89.43$2.64
Aug 20233,8203,25212,1888,9992,303$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorBlackbrush O & G, LLCFieldBriscoe Ranch (Eagleford)CountyZavala County

Blackbrush O & G, LLC in Zavala County

No other producing leases from this operator in this county are in our data yet.

Briscoe Ranch (Eagleford) field

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