WELL · 42-391-33207 · DISTRICT 2
Clement Heard 41 #41H
Refugio County · Tom Oconnor (4500 Greta Mass.) field · Horizontal
Clement Heard 41 #41H (API 42-391-33207) is a horizontal well in Refugio County operated by Hilcorp Energy Company, completed July 19, 2019.
The RRC has issued 2 drilling permits (amended once) between 2019 and 2023, permitted to 4,700 ft.
Completion filings report 3 formation tops, including Catahoula, Frio, Jackson.
Its 2 leases have reported 573K barrels of oil and 279K mcf of gas since January 1993, last reporting in July 2026. The leases carry 17 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Mar 26, 2026 · 3,453 permits on file · (713) 209-2411
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 CompanyOct 20, 2023 |
- 4,700
- total depth, ft
- 3
- permits on file
- Oct 20, 2023
- last permit issued
- Jul 19, 2019
- completed
- 573K
- cumulative oil, bbl
- 279K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 19, 2019
- Shut in
- —
- Plugged
- —
Surface location
28.375258, -97.150617
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Refugio County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 17 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Heard, Clement O-2-2523 | Tom Oconnor (4500 Greta Mass.) | Hilcorp Energy Company | 16 | 539K | 277K | Jan 1993 – Jul 2026 |
| Clement Heard 41 O-2-11811 | Tom Oconnor (4500 Greta Mass.) | Hilcorp Energy Company | 1 | 34K | 2.08K | Jul 2019 – Mar 2024 |
Oil, barrels lease total
Last 12 months 2,278 · prior 12 3,409(-33%)
Gas, mcf lease total
Last 12 months 166 · prior 12 628(-74%)
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 |
|---|---|---|---|---|---|---|
| 894074-99 | Recompletion | Hilcorp Energy Company | Sep 27, 2023 | Oct 20, 2023 | — | 4,700 |
| 854370-98 | Drill | Hilcorp Energy Company | Sep 13, 2019 | Jun 27, 2019 | Jul 6, 2019 | 4,700 |
| 854370-99 | Drill | Hilcorp Energy Company | Jun 19, 2019 | Jun 27, 2019 | Jul 6, 2019 | 4,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-2523 | — | — | — | — |
| — | — O-2-11811 | — | — | — | — |
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 |
|---|---|---|
| 4,834 | 5,508 | Perforated |
| 4,834 | 6,746 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,555 | 12.25 | 772 S |
| 7 | 4,834 | 8.75 | 437 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 | Dec 27, 2023 | May 30, 2023 | Yes |
| 00 | Nov 26, 2019 | Aug 6, 2019 | Yes |
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 42-391-33207 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-33207 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Clement Heard 4242-391-33211
0.1 KM · Hilcorp Energy Company · Section with this well →
| Catahoula | 3,544 | -3,491 |
| Frio | 4,320 | -4,267 |
| Jackson | — |
Heard, Clement42-391-32492
0.2 KM · Hilcorp Energy Company · Section with this well →
| Surface SD Clay | 1,500 | -1,443 |
| Lagarto | 2,750 | -2,693 |
| Oakville | 3,300 | -3,243 |
| Catahoula | 3,533 | -3,476 |
| Catahoula | 4,100 | -4,043 |
| Frio | 4,313 | -4,256 |
| Anahuac | 4,365 | -4,308 |
| Frio | 4,785 | -4,728 |
11 TOPS · FIRST 8
Tom O'Connor (4150 Ft. Sd.) Unit42-391-32533
0.3 KM · Hilcorp Energy Company · Section with this well →
| Lagarto | 2,750 | -2,692 |
| Oakville | 3,300 | -3,242 |
| Catahoula | 3,566 | -3,508 |
| Catahoula | 4,100 | -4,042 |
| Catahoula | 4,100 | -4,042 |
| Greta | 4,300 | -4,242 |
| Frio | 4,318 | -4,260 |
| Anahuac | 4,365 | -4,307 |
14 TOPS · FIRST 8
Heard, Clement42-391-32518
0.3 KM · Hilcorp Energy Company · Section with this well →
| Lagarto | 2,750 | -2,692 |
| Oakville | 3,300 | -3,242 |
| Catahoula | 3,560 | -3,502 |
| Catahoula | 3,563 | -3,505 |
| Frio | 4,316 | -4,258 |
| Anahuac | 4,365 | -4,307 |
| Ananhuac | 4,365 | -4,307 |
| Anahuac | 4,365 | -4,307 |
14 TOPS · FIRST 8
Heard, Clement42-391-32631
0.3 KM · Hilcorp Energy Company · Section with this well →
| Lagarto | 2,750 | -2,698 |
| Oakville | 3,300 | -3,248 |
| Catahoula | 3,519 | -3,467 |
| Frio | 4,304 | -4,252 |
| Anahuac | 4,365 | -4,313 |
| Frio | 4,650 | -4,598 |
| Frio | 4,785 | -4,733 |
| Frio | 5,400 | -5,348 |
9 TOPS · FIRST 8
Tom O'Connor (5800'SD)FIELD Unit42-391-31609
0.4 KM · Quintana Pet. Corp. · Section with this well →
| Lagarto | 1,500 | -1,442 |
| Oakville | 2,750 | -2,692 |
| Catahoula | 3,300 | -3,242 |
| Catahoula | 3,609 | -3,551 |
| Anahuac | 4,100 | -4,042 |
| Frio | 4,365 | -4,307 |
| Frio | 5,000 | -4,942 |
| Frio | 5,068 | -5,010 |
10 TOPS · FIRST 8
Tom O'Connor (5800 SD) Fld. Unit42-391-00683
0.4 KM · Hilcorp Energy Company · Section with this well →
| Lagarto | 2,750 | -2,698 |
| Catahoula | 3,524 | -3,472 |
| Oakville | 4,100 | -4,048 |
| Frio | 4,314 | -4,262 |
| Anahuac | 4,365 | -4,313 |
| Frio | 4,785 | -4,733 |
| Frio | 5,400 | -5,348 |
| Frio | 5,925 | -5,873 |
9 TOPS · FIRST 8
Tom O'Connor (5800 SD) Fld. Unit42-391-32494
0.4 KM · Hilcorp Energy Company · Section with this well →
| Lararto | 2,750 | -2,694 |
| Lagarto | 2,750 | -2,694 |
| Oakville | 3,300 | -3,244 |
| Catahoula | 3,525 | -3,469 |
| Catahoula | 4,100 | -4,044 |
| Frio | 4,310 | -4,254 |
| Anahuac | 4,365 | -4,309 |
| Frio | 4,785 | -4,729 |
12 TOPS · FIRST 8
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/39133207, documented in the API reference.