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Royalty Clerk

RRC field 19890750 · District 01

Comanche-Halsell (6500)

The Comanche-Halsell (6500) field reported 68,652 barrels of oil in the last 12 months.

Field dossier

68,652bbl oil, last 12 months−7% vs prior year
Producing leases
7of 15 on record
Operators
5
Counties
2
Biggest operator
CMR Energy, L.P.

Own minerals in this field?

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Where the field sits

fewermore

Zavala County: 1 producing leaseMaverick County: 6 producing leasesMaverickMaverickZavala
2 counties
Data through
Jul 2026
Leases on record
15

Five years of output in Comanche-Halsell (6500)

Oil output in the Comanche-Halsell (6500) field fell 7% over the last 12 months

68.1k bbl through Jul 2026, against 73.4k bbl a year earlier. Peak Mar 2023: 9,595 bbl.

Oil output in the Comanche-Halsell (6500) field fell 7% over the last 12 months68.1k bbl through Jul 2026, against 73.4k bbl a year earlier. Peak Mar 2023: 9,595 bbl.Oil, bbl per month02,5005,0007,50010kPeak 9,595 (Mar 23)5,82820222023202420252026
Oil output in the Comanche-Halsell (6500) field fell 7% over the last 12 months68.1k bbl through Jul 2026, against 73.4k bbl a year earlier. Peak Mar 2023: 9,595 bbl.Oil, bbl per month02,5005,0007,50010kPeak 9,595 (Mar 23)5,828'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, field 19890750, through Jul 2026, file dated Sep 18, 2026.

Leases in the Comanche-Halsell (6500) field

Under each volume: change on the year before.

Showing 7 of 7.

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SourceTexas Railroad Commission Production Data Query.

Who operates here, and where

Operators, by oil

CMR Energy leads

  1. CMR Energy, L.P.1 lease43kbbl
  2. El Toro Resources LLC3 leases12kbbl
  3. CML Exploration, LLC1 lease11.6kbbl
  4. Rio-Tex, Inc.1 lease855bbl
  5. Saxet Petroleum, Inc.1 lease649bbl

Counties, by oil

Maverick County leads

  1. Maverick County6 leases67.2kbbl
  2. Zavala County1 lease855bbl

Recent drilling permits in the Comanche-Halsell (6500) field

No recent permits.