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Data as of Jul 2026 production (Jun 2026–Jul 2026 provisional) · permits through Oct 14, 2026 · Source: Texas Railroad Commission · Methodology
Home / Operators / 74 RANCH UNIT S2

74 RANCH UNIT S2

RRC oil lease 20617, district 01 · EAGLEVILLE (EAGLE FORD-1) field · Atascosa County · operated by MARATHON OIL EF LLC

74 RANCH UNIT S2 at a glance

Oil output in Mar 2026–May 2026 was up 360% from the same three months a year earlier. Over the last 12 months it reported 118,899 BBL of oil and 65,683 MCF of gas. In May 2026, the latest month not marked provisional, it reported 13,720 BBL and 8,413 MCF.

118.9KBBL oil, last 12 months▼ 9% vs prior 12
65.7KMCF gas, last 12 months▼ 39% vs prior 12
$1,359.91est. gross royalty for May 2026 at decimal
0new permits in Atascosa County this month

Royalty = (13,720 BBL × $97.31 WTI, Sep 2026, EIA + 8,413 MCF × $2.95 Henry Hub, Sep 2026, EIA) × your decimal. 0.001 is only a placeholder: enter the decimal from your check stub or division order. Gross, before taxes and deductions. Full estimator →

Oil + condensate (BBL per month, last 36 months)

010K20K30K40KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Gas (MCF per month, last 36 months)

010K20K30K40K50KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Jun 2026 and Jul 2026 are provisional (lighter bars) and usually rise as late reports arrive.

74 RANCH UNIT S2 production history in brief

By oil-equivalent volume over the last 12 months, 74 RANCH UNIT S2 ranks #41 of 1,245 reporting leases in Atascosa County. It reported production in 34 of the 34 non-provisional months shown, starting in our window in Aug 2023. Its peak oil month in that window was Aug 2023 at 36,017 BBL. The lease is in the EAGLEVILLE (EAGLE FORD-1) field and is operated by MARATHON OIL EF LLC; production is reported for the lease as a whole, not per well.

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New permits nearby

No new permits in this county in the current RRC daily file.

Monthly production

MonthOil (BBL)Gas (MCF)
Jul 2026 (provisional)14,0519,669
Jun 2026 (provisional)13,7098,926
May 202613,7208,413
Apr 202614,1019,237
Mar 202612,3327,043
Feb 20268,0355,338
Jan 20266,3393,394
Dec 20257,1303,213
Nov 20257,4102,886
Oct 20258,5263,261
Sep 20254,4781,511
Aug 20259,0682,792
Jul 202514,5573,834
Jun 20256,1663,168
May 20253,9251,973
Apr 20254,0102,588
Mar 20257861,791
Feb 20254,7034,447
Jan 202514,35914,187
Dec 202415,94115,088
Nov 202418,81814,228
Oct 202412,5997,731
Sep 202416,41016,763
Aug 202418,14022,718
Jul 202418,43627,058
Jun 202418,42134,878
May 202420,87140,980
Apr 202421,58628,155
Mar 202421,60425,746
Feb 202422,59127,354
Jan 202426,74727,044
Dec 202327,35131,981
Nov 202329,92930,337
Oct 202330,46420,316
Sep 202330,27736,694
Aug 202336,01740,860

Check these figures in the RRC Production Data Query (Specific Lease Query: district 01, lease 20617). Production is reported per lease, so a lease with several wells is not split by well.

Source: Texas Railroad Commission (data sets, Production Data Query). Data date: RRC Production Data Query dump, extract dated Sep 18, 2026; production through Jul 2026. Jun 2026 and Jul 2026 are provisional: operators file late and amend, so these months usually rise in later releases. Oil = crude oil + condensate (BBL); gas = gas-well gas + casinghead gas (MCF), as reported to RRC. Methodology.