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Royalty Clerk

RRC field 80473620 · District 08

Sand Hills (San Angelo, Upper)

The Sand Hills (San Angelo, Upper) field reported 1.3 million barrels of oil and 4.2 million mcf of gas in the last 12 months.

Field dossier

1,260,666bbl oil, last 12 months+84% vs prior year
Producing leases
13of 19 on record
Operators
3
Counties
1
Biggest operator
Blackbeard Operating, LLC

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Where the field sits

This county

Crane County: 13 producing leasesCraneUptonMidlandWinklerWardEctorCrane County
1 county
Gas, last 12 months
4,185,697 mcf
Data through
Jul 2026

Five years of output in Sand Hills (San Angelo, Upper)

Oil output in the Sand Hills (San Angelo, Upper) field rose 84% over the last 12 months

1.3M bbl through Jul 2026, against 685k bbl a year earlier. Peak Jan 2026: 145k bbl.

Oil output in the Sand Hills (San Angelo, Upper) field rose 84% over the last 12 months1.3M bbl through Jul 2026, against 685k bbl a year earlier. Peak Jan 2026: 145k bbl.Oil, bbl per month050k100k150kPeak 145k (Jan 26)112k20222023202420252026
Oil output in the Sand Hills (San Angelo, Upper) field rose 84% over the last 12 months1.3M bbl through Jul 2026, against 685k bbl a year earlier. Peak Jan 2026: 145k bbl.Oil, bbl per month050k100k150kPeak 145k (Jan 26)112k'22'23'24'25'26

Gas output in the Sand Hills (San Angelo, Upper) field rose 22% over the last 12 months

4.2M mcf through Jul 2026, against 3.4M mcf a year earlier. Peak Jan 2026: 424k mcf.

Gas output in the Sand Hills (San Angelo, Upper) field rose 22% over the last 12 months4.2M mcf through Jul 2026, against 3.4M mcf a year earlier. Peak Jan 2026: 424k mcf.Gas, mcf per month0100k200k300k400k500kPeak 424k (Jan 26)319k20222023202420252026
Gas output in the Sand Hills (San Angelo, Upper) field rose 22% over the last 12 months4.2M mcf through Jul 2026, against 3.4M mcf a year earlier. Peak Jan 2026: 424k mcf.Gas, mcf per month0100k200k300k400k500kPeak 424k (Jan 26)319k'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, field 80473620, through Jul 2026, file dated Sep 18, 2026.

Leases in the Sand Hills (San Angelo, Upper) field

Under each volume: change on the year before.

Showing 13 of 13, ranked by output value.

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SourceTexas Railroad Commission Production Data Query.

Who operates here, and where

Operators, by oil

Blackbeard Operating leads

  1. Blackbeard Operating, LLC5 leases1.2Mbbl
  2. Formentera Operations LLC7 leases24kbbl
  3. Lario Oil & Gas Company1 lease1,908bbl

Recent drilling permits in the Sand Hills (San Angelo, Upper) field