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Royalty Clerk

RRC field 44110700 · District 7B

I. L. & M. (Upper Congl.)

The I. L. & M. (Upper Congl.) field reported 24,610 mcf of gas and 25 barrels of oil in the last 12 months.

Field dossier

24,610mcf gas, last 12 months−2% vs prior year
Producing leases
4of 6 on record
Operators
3
Counties
1
Biggest operator
Tice, Robin Alejandrina

Own minerals in this field?

Where the field sits

This county

Eastland County: 4 producing leasesEastlandShackelfordCallahanPalo PintoErathComancheStephensEastland County
1 county
Oil, last 12 months
25 bbl
Data through
Jul 2026

Five years of output in I. L. & M. (Upper Congl.)

Gas output in the I. L. & M. (Upper Congl.) field held steady over the last 12 months

24.1k mcf through Jul 2026, against 24.6k mcf a year earlier. Peak Aug 2023: 4,609 mcf.

Gas output in the I. L. & M. (Upper Congl.) field held steady over the last 12 months24.1k mcf through Jul 2026, against 24.6k mcf a year earlier. Peak Aug 2023: 4,609 mcf.Gas, mcf per month01,0002,0003,0004,0005,000Peak 4,609 (Aug 23)2,52320222023202420252026
Gas output in the I. L. & M. (Upper Congl.) field held steady over the last 12 months24.1k mcf through Jul 2026, against 24.6k mcf a year earlier. Peak Aug 2023: 4,609 mcf.Gas, mcf per month01,0002,0003,0004,0005,000Peak 4,609 (Aug 23)2,523'22'23'24'25'26

Oil output in the I. L. & M. (Upper Congl.) field rose 108% over the last 12 months

25 bbl through Jul 2026, against 12 bbl a year earlier. Peak Feb 2023: 12 bbl.

Oil output in the I. L. & M. (Upper Congl.) field rose 108% over the last 12 months25 bbl through Jul 2026, against 12 bbl a year earlier. Peak Feb 2023: 12 bbl.Oil, bbl per month03581013Peak 12 (Feb 23)1020222023202420252026
Oil output in the I. L. & M. (Upper Congl.) field rose 108% over the last 12 months25 bbl through Jul 2026, against 12 bbl a year earlier. Peak Feb 2023: 12 bbl.Oil, bbl per month03581013Peak 12 (Feb 23)10'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, field 44110700, through Jul 2026, file dated Sep 18, 2026.

Leases in the I. L. & M. (Upper Congl.) field

Under each volume: change on the year before.

SourceTexas Railroad Commission Production Data Query.

Who operates here, and where

Recent drilling permits in the I. L. & M. (Upper Congl.) field

No recent permits.