WELL · 42-391-32511 · DISTRICT 2

Heard F. V. W. #35

Y

Refugio County · Greta (F-3 West) field · Shut IN  · Vertical

Heard F. V. W. #35 (API 42-391-32511) is a well in Refugio County operated by Dorchester Operating Company LLC, completed July 3, 2003 and listed as shut in on the RRC schedule.

The RRC has issued one drilling permit (amended twice), issued April 28, 2003, permitted to 8,500 ft.

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

Completion filings report one formation top, including Greta.

Its lease has reported 262K barrels of oil and 207K mcf of gas since July 2003, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Dorchester Operating Company LLC

Permitted by Primrose Operating Company; 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 scheduleDorchester Operating Company LLC
Production reportsAcock/Anaqua Operating Co., LPthrough Jul 2016
Latest permitPrimrose Operating CompanyApr 28, 2003

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

8,500
total depth, ft
3
permits on file
Apr 28, 2003
last permit issued
Jul 3, 2003
completed
262K
cumulative oil, bbl
207K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jul 2003 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jul 3, 2003
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

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; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Heard, F. V. W. O-2-8810Greta (F-3 West)Dorchester Operating Company LLC2262K207KJul 2003 – 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.

  1. 1Primrose Operating CompanyJul 2003 → Mar 2007
  2. 2Cambrian Management LtdApr 2007 → Sep 2007
  3. 3Cambrian Management, Ltd.Oct 2007 → Oct 2010
  4. 4Acock/Anaqua Operating Co., LPNov 2010 → Jul 2016

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
531230-97DrillPrimrose Operating CompanyJul 23, 2003Apr 28, 2003May 21, 20038,500
531230-98DrillPrimrose Operating CompanyMay 27, 2003Apr 28, 2003—8,500
531230-99DrillPrimrose Operating CompanyApr 28, 2003Apr 28, 2003—8,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-2-8810————

Formation tops

As filed on W-2/G-1. Subsea from 57 ft elevation.Download CSV →

FormationMD ftSubsea
GretaGRETA (4400)4,353-4,296
GretaGRETA (G-2)4,540-4,483
GretaGRETA (F-1)5,036-4,979
GretaGRETA DEEP (5660)5,662-5,605

Perforations

Perforated and open-hole intervals.

FromToType
5,2085,212Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,35312.25520 S
5.56,3217.875955 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Oct 31, 2003Jul 14, 2003Yes
00Aug 21, 2003——

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.

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

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
0
bbl, all reported
—
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000125617H-1 InjectionNot activated5,0002,1504,300–4,500

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/39132511, documented in the API reference.