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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 / MATTE UNIT A

MATTE UNIT A

RRC oil lease 10988, district 02 · EAGLEVILLE (EAGLE FORD-2) field · Karnes County · operated by BURLINGTON RESOURCES O & G CO LP

MATTE UNIT A at a glance

Oil output in Mar 2026–May 2026 was down 35% from the same three months a year earlier. Over the last 12 months it reported 113,158 BBL of oil and 258,558 MCF of gas. In May 2026, the latest month not marked provisional, it reported 11,637 BBL and 15,986 MCF.

113.2KBBL oil, last 12 months▼ 42% vs prior 12
258.6KMCF gas, last 12 months▼ 36% vs prior 12
$1,179.56est. gross royalty for May 2026 at decimal
10new permits in Karnes County this month

Royalty = (11,637 BBL × $97.31 WTI, Sep 2026, EIA + 15,986 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)

0100K200KAug 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.

MATTE UNIT A production history in brief

By oil-equivalent volume over the last 12 months, MATTE UNIT A ranks #161 of 3,270 reporting leases in Karnes 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 Sep 2023 at 194,759 BBL. The lease is in the EAGLEVILLE (EAGLE FORD-2) field and is operated by BURLINGTON RESOURCES O & G CO LP; 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 Karnes County. RRC production data has no lease coordinates, so we match by county.

IssuedOperatorLeaseWellDepth (ft)
2026-10-14SILVER HILL ENERGY OPERATING LLCMARGARET UNIT 1103H12,500
2026-10-09SILVER HILL ENERGY OPERATING LLCMARGARET UNIT 1202H11,450
2026-10-08MARATHON OIL EF LLCSPRENCEL-PECK UNIT3H11,428
2026-10-08SILVER HILL ENERGY OPERATING LLCMARGARET UNIT 1004H12,500
2026-10-08SILVER HILL ENERGY OPERATING LLCMARGARET UNIT 1005H12,500
2026-10-08SILVER HILL ENERGY OPERATING LLCMARGARET UNIT 1006H12,500
2026-10-08SILVER HILL ENERGY OPERATING LLCMARGARET UNIT 1203H11,450
2026-10-07BURLINGTON RESOURCES O & G CO LPSTEIN UNIT A117,500
2026-10-01MARATHON OIL EF LLCHAUS QUAD SA A117,500
2026-10-01MARATHON OIL EF LLCHAUS-JAU-CHRIS SA B117,500

Monthly production

MonthOil (BBL)Gas (MCF)
Jul 2026 (provisional)8,77217,689
Jun 2026 (provisional)9,46521,246
May 202611,63715,986
Apr 20266,03911,262
Mar 20268,75421,786
Feb 20267,30918,182
Jan 20269,26721,488
Dec 20259,43325,442
Nov 20259,67026,332
Oct 202510,12722,358
Sep 202511,01127,823
Aug 202511,67428,964
Jul 202510,05220,584
Jun 202511,29027,876
May 202513,90230,958
Apr 202512,03529,640
Mar 202514,55834,629
Feb 202514,34027,280
Jan 202515,08427,720
Dec 202417,34931,144
Nov 202418,80140,144
Oct 202421,77844,858
Sep 202422,19543,226
Aug 202425,07748,908
Jul 202427,20157,676
Jun 202430,65864,654
May 202434,16762,995
Apr 202437,60573,647
Mar 202442,73580,703
Feb 202454,678107,637
Jan 202467,703121,427
Dec 202397,779167,182
Nov 2023134,750186,231
Oct 2023151,111163,692
Sep 2023194,759215,143
Aug 2023146,553141,523

Check these figures in the RRC Production Data Query (Specific Lease Query: district 02, lease 10988). 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.