WELL · 42-391-30163 · DISTRICT 2
Clement Heard #19
Refugio County · Vertical
Clement Heard #19 (API 42-391-30163) is a permitted well in Refugio County filed by Hilcorp Energy Company; no completion report is on file yet.
The RRC has issued 6 drilling permits between 1992 and 2010, permitted to 7,778 ft.
Completion filings report 6 formation tops, including Lagarto, Oakville, Catahoula, Anahuac.
Its 5 leases have reported 122K barrels of oil and 411K mcf of gas since January 1993, last reporting in July 2026. The leases carry 13 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 | none |
| Production reports | Hilcorp Energy Companythrough Oct 2009 |
| Latest permit | Hilcorp Energy CompanyOct 11, 2010 |
- 7,778
- total depth, ft
- 6
- permits on file
- Oct 11, 2010
- last permit issued
- —
- completed
- 122K
- cumulative oil, bbl
- 411K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 5 leases this well is completed on; they carry 13 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Heard, Clement G-2-229716 | Tom Oconnor (6750) | Hilcorp Energy Company | 1 | 0 | 0 | Jun 2007 – Jul 2026 |
| Heard, Clement O-2-6410 | Tom O'Connor (4150) | Hilcorp Energy Company | 3 | 9.85K | 17.9K | Jan 1993 – Nov 2016 |
| Heard, Clement O-2-4791 | Tom Oconnor (7500) | Hilcorp Energy Company | 4 | 105K | 332K | Jan 1993 – Oct 2010 |
| Heard, Clement O-2-8724 | Tom Oconnor (8000) | Hilcorp Energy Company | 1 | 5.21K | 4.62K | Jun 2002 – Sep 2007 |
| Heard, Clement O-2-4790 | Tom Oconnor (6600) | Quintana Pet. Corp. | 4 | 1.52K | 56.6K | Jan 1993 – May 1994 |
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.
- 1Quintana Pet. Corp.Jan 1993 → Nov 2000
- 2Hilcorp Energy CompanyDec 2000 → Jul 2009
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 701580-99 | Recompletion | Hilcorp Energy Company | Sep 1, 2010 | Oct 11, 2010 | — | 7,778 |
| 649402-99 | Recompletion | Hilcorp Energy Company | Nov 12, 2007 | Nov 16, 2007 | — | 7,778 |
| 640994-99 | Recompletion | Hilcorp Energy Company | Jun 19, 2007 | Jun 29, 2007 | Jun 11, 2007 | 7,778 |
| 538182-99 | Recompletion | Hilcorp Energy Company | Nov 3, 2003 | Nov 12, 2003 | — | 7,778 |
| 521352-99 | Recompletion | Hilcorp Energy Company | Jun 25, 2002 | Jun 26, 2002 | Jun 6, 2002 | 7,778 |
| 400281-99 | Recompletion | Quintana Pet. Corp. | Jun 17, 1992 | Jun 18, 1992 | May 8, 1992 | 7,778 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-229716 | — | — | — | — |
| — | — O-2-4790 | — | — | — | — |
| — | — O-2-4791 | — | — | — | — |
| — | — O-2-6410 | — | — | — | — |
| — | — O-2-8724 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 54 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,106 | 4,117 | Perforated |
| 6,616 | — | Perforated |
| 6,748 | 6,753 | Perforated |
| 7,528 | 7,534 | Perforated |
| 7,676 | 7,684 | Perforated |
| 7,686 | 7,702 | Perforated |
| 7,710 | 7,722 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,030 | 13.75 | 525 S |
| 5.5 | 1,033 | 8.75 | 2,566 S |
| 5.5 | 1,033 | — | — |
| 5.5 | 6,745 | 8.75 | — |
| 2.375 | 7,474 | — | — |
| 5.5 | 7,776 | 8.75 | 1,555 S |
| 5.5 | 7,778 | 8.75 | 1,555 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 | Oct 5, 2007 | Aug 2, 2007 | Yes |
| 00 | Sep 27, 2007 | — | — |
| 00 | Sep 3, 2002 | Jul 1, 2002 | Yes |
| 00 | Aug 6, 2002 | — | — |
| 00 | Aug 20, 1992 | Jul 21, 1992 | Yes |
| 00 | Jul 30, 1992 | Dec 3, 1971 | — |
| 00 | Jan 12, 1984 | Dec 3, 1971 | — |
| 00 | Jan 12, 1984 | Nov 3, 1971 | — |
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 42-391-30163 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-30163 → 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/39130163, documented in the API reference.