Skip to content
Royalty Clerk

Texas oil lease

Producing

TIDWELL UNIT ZAV C

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

3 wells

63,390bbl oil, last 12 months−35% vs prior year
RRC lease
01-20490

Is your check right?

Check my statement

Where it sits

This county

Zavala CountyZavalaUvaldeKinneyMedinaFrioMaverickZavala County
Zavala County
Gas, last 12 months
30,500 mcf
Oil in Jul 2026
5,030 bbl

Production by month

Oil output fell 35% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 35% over the last 12 monthsMonthly oil production and gas for TIDWELL UNIT ZAV C, Aug 2023 to Jul 2026. Oil output fell 35% over the last 12 months. 63,390 bbl in the 12 months through Jul 2026, against 97,140 bbl in the 12 months before.Last 12 months: 63,390 bblbbl per monthmcf per month005,0002,00010k4,00015k6,00020k8,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 35% over the last 12 monthsMonthly oil production and gas for TIDWELL UNIT ZAV C, Aug 2023 to Jul 2026. Oil output fell 35% over the last 12 months. 63,390 bbl in the 12 months through Jul 2026, against 97,140 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,0002,00010k4,00015k6,00020k8,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

91% of the gas went to a transmission line in the last 12 months

Flaring peaked at 46.9% of the gas in May 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
91% of the gas went to a transmission line in the last 12 monthsShare of TIDWELL UNIT ZAV C gas by disposition code each month, Aug 2023 to Jul 2026. 91% of the gas went to a transmission line in the last 12 months. Flaring peaked at 46.9% of the gas in May 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 46.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
91% of the gas went to a transmission line in the last 12 monthsShare of TIDWELL UNIT ZAV C gas by disposition code each month, Aug 2023 to Jul 2026. 91% of the gas went to a transmission line in the last 12 months. Flaring peaked at 46.9% of the gas in May 2025.Share of gas by disposition code0%50%100%Flared 46.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    91% · 27,645 mcf

  • Flared (4)

    9.1% · 2,765 mcf

  • Lease fuel (1)

    0.3% · 90 mcf

9.1% of the gas flared in the last 12 months. 31 months above 3%.

3 wells on this lease

Wells on TIDWELL UNIT ZAV C
API numberWell no.Status
42-507-334262HActive
42-507-334371HActive
42-507-335283HActive

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, LLCOilGathers75Jan 1, 2023May 1, 2023
Eastex Crude CompanyOilGathers100Jun 12, 2021Jan 1, 2023

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

560 acres on the newest permit

  • 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 Tidwell Unit Zav C
API numberWell no.Acreson the permit
42-507-335283H560
42-507-334371H560
42-507-334262H560

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

Estimate your royalty

36 months, newest first

Ledger for TIDWELL UNIT ZAV C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20265,0305,0301,8061,687119$80.46$2.89
Jun 20263,8043,7961,6181,156462$84.81$3.15
May 20264,4984,4872,7372,557180$102.13$2.94
Apr 20264,4974,5342,6682,407261$100.32$2.77
Mar 20265,6595,6544,1884,14642$91.38$3.04
Feb 20265,5605,6254,2523,976276$64.51$3.62
Jan 20267,4647,4123,7613,603158$60.04$7.72
Dec 20255,1175,0841,1571,08968$57.97$4.26
Nov 20254,2134,2321,4531,270183$60.06$3.79
Oct 20256,8346,8182,7472,456261$60.89$3.19
Sep 20255,2865,2751,7751,381364$63.96$2.97
Aug 20255,4285,4382,3381,917391$64.86$2.91
Jul 20255,6945,7122,5942,363201$68.39$3.20
Jun 20256,1966,1782,7632,440293$68.17$3.02
May 20256,1656,1573,5391,8481,661$62.17$3.12
Apr 20256,2496,2284,2403,667543$63.54$3.42
Mar 20257,6207,6385,0074,590387$68.24$4.12
Feb 20259,2949,5433,6943,477187$71.53$4.19
Jan 20255,5025,2501,5041,057417$75.74$4.13
Dec 20248,9569,0693,1383,05454$70.12$3.01
Nov 202411,40911,2853,0712,97566$69.95$2.12
Oct 20247,0177,0512,7622,561171$71.99$2.20
Sep 202412,16512,1854,7614,627104$70.24$2.28
Aug 202410,87310,8552,0401,493517$76.68$1.99
Jul 202415,39515,4171,8981,309559$81.80$2.07
Jun 202415,65815,6312,3542,107217$79.77$2.54
May 20243,1943,16391574$80.02$2.12
Apr 20242,5932,59614810810$85.35$1.60
Mar 20244,3774,3771,05997354$81.28$1.49
Feb 20244,6864,6862,3302,23763$77.25$1.72
Jan 20245,0975,1421,5311,42180$74.15$3.18
Dec 20235,3845,46097289941$71.90$2.52
Nov 20235,4705,42956847563$77.69$2.71
Oct 20235,8385,8371,4241,30488$85.64$2.98
Sep 20235,8345,79275264973$89.43$2.64
Aug 20237,0387,0423,1102,898182$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.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Nearby

Briscoe Ranch (Eagleford) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km