LEASES · O-3-12220 · OIL · DISTRICT 03

Southwest Development Co.

No volume reported

Galloway Energy Co. · Grimes County · D. H. J. (Yegua 4600) field

Southwest Development CO. is an RRC oil lease (O-3-12220) in Grimes County operated by Galloway Energy CO., with 2 wells completed on it.

It has filed production reports since January 1993 without reporting any volume.

3 operators have filed production on it, most recently Galloway Energy CO. since May 2000.

0
bbl oil, all reported
0
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
2
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME — · STATEWIDE DATA THROUGH APR 2026

Production reports are on file for this lease but none carries a volume.

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. High Chapparal Oil CompanyJan 1993 → Feb 1997 · 50 mo
  2. Gaither Petroleum CorporationMar 1997 → Apr 2000 · 38 mo
  3. Galloway Energy Co.May 2000 → Jul 2026 · 315 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

NO Type on File
2

Operates them now

Newest permits

All 2 wells, searchable →

About this data

Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.

Developers: this page as JSON is GET /v1/data/leases/tx/o-3-12220, documented in the API reference.