GULF TROPORO UNIT NO. 1

GULF TROPORO UNIT NO. 1 is a Texas oil lease in Pecos County, Railroad Commission district 08, operated by Pennzoil Petroleum Company. It has 5 wellbores on file with the Commission. Reported production runs from January 1993 to March 2025, totalling 223,765 barrels. The lease is not currently producing. Its strongest month on the record we hold was July 2015, at 619 barrels.

Key facts about GULF TROPORO UNIT NO. 1

Who operates GULF TROPORO UNIT NO. 1?: GULF TROPORO UNIT NO. 1 is operated by Pennzoil Petroleum Company, Railroad Commission of Texas operator number 652365.
Where is GULF TROPORO UNIT NO. 1?: GULF TROPORO UNIT NO. 1 is a Texas oil lease in Pecos County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 15713.
Is GULF TROPORO UNIT NO. 1 still producing?: GULF TROPORO UNIT NO. 1 is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for GULF TROPORO UNIT NO. 1 is March 2025.
How much has GULF TROPORO UNIT NO. 1 produced?: GULF TROPORO UNIT NO. 1 has reported 223,765 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and March 2025, from 5 wellbores.

Lease record

GULF TROPORO UNIT NO. 1 as filed with the Railroad Commission of Texas
Operator	Pennzoil Petroleum Company
Field	Troporo (Devonian)
County	Pecos County, Texas
RRC district	08
Lease number	15713
Wellbores	5
Reported production	223,765 bbl
First reported	January 1993
Last reported	March 2025

Where GULF TROPORO UNIT NO. 1 sits

Source: Railroad Commission of Texas lease production records, complete through March 2025. Figures on this page were computed on 27 August 2026.

Production figures are as reported to the Railroad Commission of Texas. The value shown is an estimate produced by fitting a decline curve to that reported history; it is not an offer or an appraisal. How this estimate is calculated.