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Texas oil lease

Producing

COMMERCE UNIT ZAV A

Commerce Unit Zav A is an oil lease in Zavala County, Texas, operated by Exco Operating Company, LP in the Briscoe Ranch (Eagleford) field.

4 wells

16,189bbl oil, last 12 months−37% vs prior year
Operator
Exco Operating Company, LP
County
Zavala County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-20026

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Where it sits

This county

Zavala CountyZavalaUvaldeKinneyMedinaFrioMaverickZavala County
Zavala County
Gas, last 12 months
229,554 mcf
Oil in Jul 2026
1,183 bbl

Production by month

Oil output fell 37% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 37% over the last 12 monthsMonthly oil production and gas for COMMERCE UNIT ZAV A, Aug 2023 to Jul 2026. Oil output fell 37% over the last 12 months. 16,189 bbl in the 12 months through Jul 2026, against 25,552 bbl in the 12 months before.Last 12 months: 16,189 bblbbl per monthmcf per month001,00010k2,00020k3,00030k4,00040kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 37% over the last 12 monthsMonthly oil production and gas for COMMERCE UNIT ZAV A, Aug 2023 to Jul 2026. Oil output fell 37% over the last 12 months. 16,189 bbl in the 12 months through Jul 2026, against 25,552 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,00010k2,00020k3,00030k4,00040kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

90% of the gas went to a transmission line in the last 12 months

Flaring peaked at 55.6% of the gas in Jan 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
90% of the gas went to a transmission line in the last 12 monthsShare of COMMERCE UNIT ZAV A gas by disposition code each month, Aug 2023 to Jul 2026. 90% of the gas went to a transmission line in the last 12 months. Flaring peaked at 55.6% of the gas in Jan 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 55.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
90% of the gas went to a transmission line in the last 12 monthsShare of COMMERCE UNIT ZAV A gas by disposition code each month, Aug 2023 to Jul 2026. 90% of the gas went to a transmission line in the last 12 months. Flaring peaked at 55.6% of the gas in Jan 2025.Share of gas by disposition code0%50%100%Flared 55.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    90% · 207,703 mcf

  • Lease fuel (1)

    5.7% · 13,072 mcf

  • Flared (4)

    3.8% · 8,779 mcf

3.8% of the gas flared in the last 12 months. 8 months above 3%.

4 wells on this lease

Wells on COMMERCE UNIT ZAV A
API numberWell no.Status
42-507-333821HActive
42-507-333832HActive
42-507-333843HActive
42-507-333854HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Harvest Midstream CompanyOilGathers75May 1, 2023–
Eastex Crude Company, LLCOilGathers25Jan 1, 2023–
Raider Marketing, LPCasinghead gasBuys100Jan 1, 2023–
Williams Mlp Operating LLCCasinghead gasGathers100Jan 1, 2023–
Paradigm Midstream Svcs-St, LLCOilGathers75Feb 3, 2020May 1, 2023
Eastex Crude CompanyOilGathers25Feb 3, 2020Jan 1, 2023

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

Who buys my oilOil price check

501.19 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 501.18 and 501.19 acres. Use the acres from your own division order for the well you are paid on.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Commerce Unit Zav A
API numberWell no.Acreson the permit
42-507-333821H501.18
42-507-333832H501.19
42-507-333843H501.19
42-507-333854H501.19

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

Unit decimal checker

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36 months, newest first

Ledger for COMMERCE UNIT ZAV A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,1831,18315,70215,4140$80.46$2.89
Jun 20261,0931,09316,06810,3795,335$84.81$3.15
May 20261,1681,16819,55318,4420$102.13$2.94
Apr 20261,3451,34521,72818,8402,168$100.32$2.77
Mar 20261,2791,27919,73819,4390$91.38$3.04
Feb 20261,1781,17819,99819,1140$64.51$3.62
Jan 20261,4941,49422,74621,7560$60.04$7.72
Dec 20251,5051,50523,12722,3960$57.97$4.26
Nov 20251,7281,72820,65018,0300$60.06$3.79
Oct 20251,9841,98419,89017,515361$60.89$3.19
Sep 202589189111,6539,505915$63.96$2.97
Aug 20251,3411,34118,70116,8730$64.86$2.91
Jul 20251,7591,75925,27922,7930$68.39$3.20
Jun 20251,8151,81523,93120,1980$68.17$3.02
May 20251,9431,94324,56114,0418,071$62.17$3.12
Apr 20251,8341,83426,61521,8961,320$63.54$3.42
Mar 20252,4372,43721,95821,7960$68.24$4.12
Feb 20252,2332,23319,57919,4170$71.53$4.19
Jan 20252,6032,60321,5659,48611,987$75.74$4.13
Dec 20242,1742,17422,57222,5110$70.12$3.01
Nov 20242,2172,21720,28019,6820$69.95$2.12
Oct 20241,9811,98119,68218,7350$71.99$2.20
Sep 20241,8491,84918,81817,5220$70.24$2.28
Aug 20242,7072,70730,69918,1083,662$76.68$1.99
Jul 20243,0763,07628,71912,9948,757$81.80$2.07
Jun 20242,6302,63014,14613,9720$79.77$2.54
May 20243,2303,23015,84715,7820$80.02$2.12
Apr 20249119114,3234,048116$85.35$1.60
Mar 20242,3872,38715,61615,5060$81.28$1.49
Feb 20242,6742,67420,04319,9020$77.25$1.72
Jan 20242,8002,80027,18127,1170$74.15$3.18
Dec 20232,6542,65429,21829,1540$71.90$2.52
Nov 20233,0943,09429,42329,3630$77.69$2.71
Oct 20232,6532,65322,03521,9710$85.64$2.98
Sep 20232,4972,49723,10722,9930$89.43$2.64
Aug 20233,3263,32628,44628,3580$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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This lease belongs to

OperatorExco Operating Company, LPFieldBriscoe Ranch (Eagleford)CountyZavala County

Exco Operating Company, LP in Zavala County

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Briscoe Ranch (Eagleford) field

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