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Texas oil lease

Producing

TRAYLOR SW ZAV A

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

1 well

20,169bbl oil, last 12 months−12% vs prior year
RRC lease
01-20492

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Where it sits

This county

Zavala CountyZavalaUvaldeKinneyMedinaFrioMaverickZavala County
Zavala County
Gas, last 12 months
11,878 mcf
Oil in Jul 2026
1,724 bbl

Production by month

Oil output fell 12% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 12% over the last 12 monthsMonthly oil production and gas for TRAYLOR SW ZAV A, Aug 2023 to Jul 2026. Oil output fell 12% over the last 12 months. 20,169 bbl in the 12 months through Jul 2026, against 22,949 bbl in the 12 months before.Last 12 months: 20,169 bblbbl per monthmcf per month001,0005002,0001,0003,0001,5004,0002,0005,0002,500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 12% over the last 12 monthsMonthly oil production and gas for TRAYLOR SW ZAV A, Aug 2023 to Jul 2026. Oil output fell 12% over the last 12 months. 20,169 bbl in the 12 months through Jul 2026, against 22,949 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005002,0001,0003,0001,5004,0002,0005,0002,500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

89% of the gas went to a transmission line in the last 12 months

Flaring peaked at 45.8% of the gas in May 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
89% of the gas went to a transmission line in the last 12 monthsShare of TRAYLOR SW ZAV A gas by disposition code each month, Aug 2023 to Jul 2026. 89% of the gas went to a transmission line in the last 12 months. Flaring peaked at 45.8% of the gas in May 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 45.8%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
89% of the gas went to a transmission line in the last 12 monthsShare of TRAYLOR SW ZAV A gas by disposition code each month, Aug 2023 to Jul 2026. 89% of the gas went to a transmission line in the last 12 months. Flaring peaked at 45.8% of the gas in May 2025.Share of gas by disposition code0%50%100%Flared 45.8%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    89% · 10,598 mcf

  • Flared (4)

    10% · 1,233 mcf

  • Lease fuel (1)

    0.4% · 47 mcf

10.4% of the gas flared in the last 12 months. 25 months above 3%.

1 well on this lease

Wells on TRAYLOR SW ZAV A
API numberWell no.Status
42-507-334251HActive

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).

2,700.15 acres on the newest permit

Permits for Traylor SW Zav A
API numberWell no.Acreson the permit
42-507-334251H2,700.15

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

Estimate your royalty

36 months, newest first

Ledger for TRAYLOR SW ZAV A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,7241,7261,6101,505105$80.46$2.89
Jun 20261,4581,4541,5581,113445$84.81$3.15
May 20261,6731,6701,4591,36495$102.13$2.94
Apr 20261,7431,7531,5001,354146$100.32$2.77
Mar 20261,7941,7868508419$91.38$3.04
Feb 20261,0391,05480675452$64.51$3.62
Jan 20261,5711,57095191140$60.04$7.72
Dec 20251,9171,9061,3841,30381$57.97$4.26
Nov 20251,7561,75738433648$60.06$3.79
Oct 20251,8351,83342436939$60.89$3.19
Sep 20251,7551,75144534090$63.96$2.97
Aug 20251,9041,90750740883$64.86$2.91
Jul 20251,8461,85047342136$68.39$3.20
Jun 20251,7811,77740234642$68.17$3.02
May 20252,0742,071450229206$62.17$3.12
Apr 20251,9931,98644437455$63.54$3.42
Mar 20251,9251,92857251343$68.24$4.12
Feb 20251,6151,68927024713$71.53$4.19
Jan 20251,5831,50931921786$75.74$4.13
Dec 20241,6041,6243823616$70.12$3.01
Nov 20242,0242,0032832626$69.95$2.12
Oct 20242,2802,28533429820$71.99$2.20
Sep 20242,2212,2253233017$70.24$2.28
Aug 20242,0031,99730021173$76.68$1.99
Jul 20241,9441,94524916370$81.80$2.07
Jun 20241,6491,64928524525$79.77$2.54
May 20241,8261,82897990657$80.02$2.12
Apr 20242,4792,47587879271$85.35$1.60
Mar 20241,7341,73476271139$81.28$1.49
Feb 20241,8561,8561,1571,1430$77.25$1.72
Jan 20242,3332,3551,6161,6000$74.15$3.18
Dec 20232,5652,5902,2152,1990$71.90$2.52
Nov 20232,1392,1251,1821,1680$77.69$2.71
Oct 20232,4202,4264974810$85.64$2.98
Sep 20232,8232,7966776620$89.43$2.64
Aug 20232,4692,4723793640$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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