TEXAS · WELLS · REFUGIO COUNTY · API 42-391-00662 · DISTRICT 02
Heard Claude E. et Al #34
Refugio County · Tom Oconnor field · Shut In · Vertical
Heard Claude E. ET AL #34 (API 42-391-00662) is a well in Refugio County operated by Hilcorp Energy Company, completed May 9, 2001 and listed as shut in on the RRC schedule, shut in December 1, 2006.
The RRC has issued 7 drilling permits between 1978 and 2011, permitted to 6,290 ft.
Completion filings report 2 formation tops, including Frio, No Change.
Its 3 leases have reported 922K barrels of oil and 775K mcf of gas since January 1993, last reporting in July 2026. The leases carry 32 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Mar 27, 2026
- Permits on file
- 3,454
- Phone
- (713) 209-2400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hilcorp Energy Company |
| Production reports | Hilcorp Energy Companythrough Apr 2026 |
| Latest permit | Hilcorp Energy CompanyNov 9, 2011 |
- 6,290
- total depth, ft
- 7
- permits on file
- Nov 9, 2011
- last permit issued
- May 9, 2001
- completed
- 922K
- cumulative oil, bbl
- 775K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 9, 2001
- Shut in
- Dec 1, 2006
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 3 leases this well is completed on; they carry 32 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Claude E. Heard et Al G-2-263226 | Greta (L-13) | Hilcorp Energy Company | 1 | 0 | 0 | May 2010 – Jul 2026 |
| Heard, Claude E., et Al O-2-1539 | Tom Oconnor | Hilcorp Energy Company | 12 | 163K | 369K | Jan 1993 – Jul 2026 |
| Heard, Claude E. et Al O-2-1798 | Tom Oconnor (4400) | Hilcorp Energy Company | 19 | 760K | 407K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 26,989 · prior 12 31,505(-14%)
Gas, mcf lease total
Last 12 months 362 · prior 12 626(-42%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Quintana Pet. Corp.Jan 1993 → Nov 2000
- 2Hilcorp Energy CompanyDec 2000 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 727512-99 | Recompletion | Hilcorp Energy Company | Nov 2, 2011 | Nov 9, 2011 | Mar 24, 2008 | 6,290 |
| 647735-99 | Recompletion | Hilcorp Energy Company | Oct 12, 2007 | Oct 18, 2007 | — | 6,290 |
| 537943-99 | Recompletion | Hilcorp Energy Company | Oct 27, 2003 | Oct 29, 2003 | Oct 17, 2003 | 6,290 |
| 503939-99 | Recompletion | Hilcorp Energy Company | Jan 11, 2001 | Feb 16, 2001 | May 4, 2001 | 6,290 |
| 464971-99 | Recompletion | Quintana Pet. Corp. | Jul 16, 1997 | Jul 22, 1997 | — | 6,290 |
| 246711-99 | Recompletion | Quintana Pet. Corp. | Jul 27, 1984 | Jul 30, 1984 | — | 6,290 |
| 31621-99 | Recompletion | Quintana Pet. Corp. | Aug 29, 1978 | Aug 29, 1978 | — | 6,290 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 9, 2008 | Claude E. Heard et Al G-2-263226 | Greta (L-13) | Hilcorp Energy Company | Temp Abandoned | 6,290 |
| Oct 22, 2003 | Heard Claude E. et Al O-2-1798 | Tom Oconnor (4400) | Hilcorp Energy Company | Partial Plug · shut in Dec 1, 2006 | 6,290 |
| Oct 22, 2003 | Heard Claude E. et Al O-2-1798 | Tom Oconnor (4400) | Hilcorp Energy Company | Partial Plug · shut in Dec 1, 2006 | 6,290 |
| May 9, 2001 | Heard Claude E. et Al O-2-1539 | Tom Oconnor | Hilcorp Energy Company | Shut In · shut in May 1, 2001 | 6,290 |
| — | Heard Claud E. Etal O-2-5009 | Tom Oconnor (5800) | Quintana Pet. Corp. | Not on Schedule | — |
| — | Tom Oconnor (5800 SD) Fld. Unit O-2-5280 | Tom Oconnor (5800) | Hilcorp Energy Company | Not on Schedule | — |
| — | Heard Claude E. et Al O-2-1539 | Tom Oconnor | Hilcorp Energy Company | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 60 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Frio | 6,290 | -6,230 |
| NO Change | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,629 | 2,636 | Perforated |
| 4,398 | 4,402 | Perforated |
| 4,404 | 4,412 | Perforated |
| 4,405 | 4,417 | Perforated |
| 5,894 | 5,900 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,030 | 12.25 | 350 S |
| 1.5 | 4,378 | — | — |
| 2.875 | 6,042 | 7.875 | 900 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Apr 30, 2012 | Nov 11, 2011 | — |
| 00 | Jan 29, 2004 | Nov 17, 2003 | Yes |
| 00 | Dec 10, 2001 | Jun 27, 2001 | Yes |
| 00 | Jul 11, 2001 | Aug 22, 1979 | — |
| 00 | Jan 12, 1984 | Aug 22, 1979 | — |
| 00 | Jan 12, 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 42-391-00662 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-00662 → 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/39100662, documented in the API reference.