WELL · 42-391-31704 · DISTRICT 2

Heard J. F. B. #25

Refugio County · Greta (4400) field · Vertical

Heard J. F. B. #25 (API 42-391-31704) is a well in Refugio County operated by Dorchester Operating Company LLC, completed May 30, 1984.

The RRC has issued 2 drilling permits between 1984 and 1988, permitted to 4,980 ft.

It was permitted by Exxon Corp. and has since transferred to Dorchester Operating Company LLC on the wellbore schedule.

No lease production has been reported under this well’s leases.

Operator of record

Dorchester Operating Company LLC

Permitted by Exxon Corp.; the EWA schedule now lists a different operator.

Refugio, TX · P-5 Y, filed Jul 4, 2026 · (361) 816-6461

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Dorchester Operating Company LLC
Production reports	Exxon Corp.through Sep 1994
Latest permit	Exxon Corp.May 5, 1988

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

4,980: total depth, ft
2: permits on file
May 5, 1988: last permit issued
May 30, 1984: completed
0: cumulative oil, bbl
172K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule: OFF SCHEDULE
Completed: May 30, 1984
Shut in: —
Plugged: —

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →

Lease	Field	Reporting operator	Wells	Oil, bbl	Gas, mcf	Reported
Heard, J.F.B. G-2-128689	Greta (C-5)	Dorchester Operating Company LLC	1	0	172K	Jan 1993 – Jul 2026

No volumes reported on these leases in the last three years.

Chain of custody

Every operator that reported production on this well's lease, in order.

1Exxon Corp.Mar 1993 → Sep 1994

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
346032-99	Recompletion	Exxon Corp.	May 3, 1988	May 5, 1988	—	4,580
233443-99	Drill	Exxon Corp.	Jan 30, 1984	Mar 21, 1984	Apr 29, 1984	4,980

Completions

Completed	Lease	Field	Operator	Status	Depth
—	— G-2-128689	—	—	—	—

Perforations

Perforated and open-hole intervals.

From	To	Type
4,110	4,120	Perforated
4,360	4,365	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
16	323	20	470 S
10.75	1,474	14.75	1,035 S
7	4,576	9.875	1,210 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

Filed	W-2 / G-1 date	Logs referenced
Nov 23, 1988	Sep 23, 1988	Yes
Nov 3, 1988	—	—
Jun 13, 1984	Jun 6, 1984	—
Jun 8, 1984	Jun 6, 1984	—

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Wellbore filings for 42-391-31704 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-391-31704 → scanned completion filings

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/39131704, documented in the API reference.