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Royalty Clerk

RRC field 09358900 · District 08

Block 31 (Penn. 7620)

The Block 31 (Penn. 7620) field reported 35,975 barrels of oil and 289,083 mcf of gas in the last 12 months.

Field dossier

35,975bbl oil, last 12 months−33% vs prior year
Producing leases
12of 15 on record
Operators
3
Counties
1
Biggest operator
Formentera Operations LLC

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Where the field sits

This county

Crane County: 12 producing leasesCraneUptonMidlandWinklerWardEctorCrane County
1 county
Gas, last 12 months
289,083 mcf
Data through
Jul 2026

Five years of output in Block 31 (Penn. 7620)

Oil output in the Block 31 (Penn. 7620) field fell 33% over the last 12 months

34.2k bbl through Jul 2026, against 50.9k bbl a year earlier. Peak Sep 2023: 8,150 bbl.

Oil output in the Block 31 (Penn. 7620) field fell 33% over the last 12 months34.2k bbl through Jul 2026, against 50.9k bbl a year earlier. Peak Sep 2023: 8,150 bbl.Oil, bbl per month02,5005,0007,50010kPeak 8,150 (Sep 23)1,22120222023202420252026
Oil output in the Block 31 (Penn. 7620) field fell 33% over the last 12 months34.2k bbl through Jul 2026, against 50.9k bbl a year earlier. Peak Sep 2023: 8,150 bbl.Oil, bbl per month02,5005,0007,50010kPeak 8,150 (Sep 23)1,221'22'23'24'25'26

Gas output in the Block 31 (Penn. 7620) field fell 27% over the last 12 months

270k mcf through Jul 2026, against 368k mcf a year earlier. Peak Jul 2022: 43k mcf.

Gas output in the Block 31 (Penn. 7620) field fell 27% over the last 12 months270k mcf through Jul 2026, against 368k mcf a year earlier. Peak Jul 2022: 43k mcf.Gas, mcf per month010k20k30k40k50kPeak 43k (Jul 22)6,59220222023202420252026
Gas output in the Block 31 (Penn. 7620) field fell 27% over the last 12 months270k mcf through Jul 2026, against 368k mcf a year earlier. Peak Jul 2022: 43k mcf.Gas, mcf per month010k20k30k40k50kPeak 43k (Jul 22)6,592'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, field 09358900, through Jul 2026, file dated Sep 18, 2026.

Leases in the Block 31 (Penn. 7620) field

Under each volume: change on the year before.

Showing 12 of 12, ranked by output value.

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SourceTexas Railroad Commission Production Data Query.

Who operates here, and where

Operators, by oil

Formentera Operations leads

  1. Formentera Operations LLC10 leases14.9kbbl
  2. Baker Operating, Inc.1 lease1,699bbl
  3. Hilcorp Energy Company1 lease319bbl

Recent drilling permits in the Block 31 (Penn. 7620) field