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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 / SENTINEL STATE 55-28 UNIT

SENTINEL STATE 55-28 UNIT

RRC gas well 295478, district 10 · PHANTOM (WOLFCAMP) field · Reeves County · operated by COTERRA ENERGY OPERATING CO.

SENTINEL STATE 55-28 UNIT at a glance

Gas output in Mar 2026–May 2026 was about flat versus a year earlier. Over the last 12 months it reported 27,554 BBL of oil and 1,075,939 MCF of gas. In May 2026, the latest month not marked provisional, it reported 1,964 BBL and 107,084 MCF.

27.6KBBL oil, last 12 months▼ 31% vs prior 12
1.1MMCF gas, last 12 months▼ 16% vs prior 12
$507.01est. gross royalty for May 2026 at decimal
14new permits in Reeves County this month

Royalty = (1,964 BBL × $97.31 WTI, Sep 2026, EIA + 107,084 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)

010K20KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Gas (MCF per month, last 36 months)

0100K200K300KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

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

SENTINEL STATE 55-28 UNIT production history in brief

By oil-equivalent volume over the last 12 months, SENTINEL STATE 55-28 UNIT ranks #387 of 5,919 reporting leases in Reeves County. It reported production in 34 of the 34 non-provisional months shown, starting in our window in Aug 2023. Its peak gas month in that window was Mar 2024 at 220,989 MCF. The lease is in the PHANTOM (WOLFCAMP) field and is operated by COTERRA ENERGY OPERATING CO.; production is reported for the lease as a whole, not per well.

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New permits nearby

New drilling permits issued this month in Reeves County. RRC production data has no lease coordinates, so we match by county.

IssuedOperatorLeaseWellDepth (ft)
2026-10-13PETRO-HUNT PERMIAN, LLCCOTTONMOUTH STATE 33-72 DW301HB12,447
2026-10-13TRP OPERATING LLCSLASH1D9,000
2026-10-13TRP OPERATING LLCWILLIAMS1D9,000
2026-10-09PETRO-HUNT PERMIAN, LLCCOTTONMOUTH STATE 33-72 AW101HA12,447
2026-10-09PETRO-HUNT PERMIAN, LLCCOTTONMOUTH STATE 33-72 BW101HB12,447
2026-10-09PETRO-HUNT PERMIAN, LLCCOTTONMOUTH STATE 33-72 CW201HB12,447
2026-10-09PETRO-HUNT PERMIAN, LLCCOTTONMOUTH STATE 33-72 EW302HB12,447
2026-10-09PETRO-HUNT PERMIAN, LLCCOTTONMOUTH STATE 33-72 FW401HB12,447
2026-10-07CONTINENTAL RESOURCES, INC.MACCHIATO 0211A01H15,831
2026-10-01WWM OPERATING, LLCWAHA/FROST3C2,550

Monthly production

MonthOil (BBL)Gas (MCF)
Jul 2026 (provisional)2,53191,467
Jun 2026 (provisional)2,569101,322
May 20261,964107,084
Apr 20261,79777,963
Mar 20261,77672,026
Feb 20261,80875,962
Jan 20262,02881,108
Dec 20252,784106,049
Nov 20252,27286,304
Oct 20252,37789,382
Sep 20252,33490,352
Aug 20253,31496,920
Jul 20252,88298,870
Jun 20252,67294,576
May 20252,58880,329
Apr 20252,14273,207
Mar 20253,074104,851
Feb 20252,994100,357
Jan 20253,484115,036
Dec 20243,372116,041
Nov 20243,710115,954
Oct 20244,227124,446
Sep 20244,455127,311
Aug 20244,607123,584
Jul 20244,981137,544
Jun 20245,411141,786
May 20245,586153,833
Apr 20246,152155,801
Mar 20247,267220,989
Feb 20247,4360
Jan 20248,488201,817
Dec 202310,734197,089
Nov 202312,659200,941
Oct 202315,485206,520
Sep 202315,058173,983
Aug 20235866,793

Check these figures in the RRC Production Data Query (Specific Lease Query: district 10, lease 295478). 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.