TEXAS · WELLS · REFUGIO COUNTY · API 42-391-31577 · DISTRICT 02
Heard Fannie V. W. Mrs. #3100WB
Refugio County · Tom Oconnor field · Shut In · Vertical
Heard Fannie V. W. Mrs. #3100WB (API 42-391-31577) is a well in Refugio County operated by Hilcorp Energy Company, completed March 4, 1998 and listed as shut in on the RRC schedule, shut in February 1, 2021.
The RRC has issued 6 drilling permits (amended once) between 1982 and 2012, permitted to 6,017 ft.
Completion filings report 6 formation tops, including Lagarto, Survace Sand Clay, Oakville, Catahoula.
Its 4 leases have reported 4.51M barrels of oil and 2.69M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 130 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 CompanyMar 7, 2012 |
- 6,017
- total depth, ft
- 7
- permits on file
- Mar 7, 2012
- last permit issued
- Mar 4, 1998
- completed
- 4.51M
- cumulative oil, bbl
- 2.69M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 4, 1998
- Shut in
- Feb 1, 2021
- 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 4 leases this well is completed on; they carry 130 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Heard, Fannie V. W., Mrs. O-2-2546 | Tom Oconnor (4500 Greta Mass.) | Hilcorp Energy Company | 46 | 2.17M | 929K | Jan 1993 – Apr 2026 |
| Heard, Fannie V. W., Mrs. O-2-2586 | Tom Oconnor (5500 Sand) | Hilcorp Energy Company | 60 | 2.28M | 1.64M | Jan 1993 – Apr 2026 |
| Heard, Fannie V. W., Mrs. O-2-1541 | Tom Oconnor | Hilcorp Energy Company | 14 | 59.8K | 120K | Jan 1993 – Jan 2021 |
| Tom O'Connor (5600 Ft. Sd.) Unit O-2-8873 | Tom O'Connor (5600 Foot Sand) | Hilcorp Energy Company | 10 | 0 | 0 | Jun 2004 – — |
Oil, barrels lease total
Last 12 months 31,140 · prior 12 34,495(-10%)
Gas, mcf lease total
Last 12 months 2,882 · prior 12 3,505(-18%)
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 |
|---|---|---|---|---|---|---|
| 734527-99 | Recompletion | Hilcorp Energy Company | Feb 23, 2012 | Mar 7, 2012 | — | 6,017 |
| 464970-99 | Recompletion | Quintana Pet. Corp. | Jul 16, 1997 | Jul 21, 1997 | Feb 18, 1998 | 6,017 |
| 432783-99 | Recompletion | Quintana Pet. Corp. | Feb 10, 1995 | Mar 2, 1995 | Jan 6, 1995 | 6,017 |
| 381884-98 | Recompletion | Quintana Pet. Corp. | Sep 30, 1991 | Dec 10, 1990 | Oct 31, 1991 | 6,017 |
| 381884-99 | Recompletion | Quintana Pet. Corp. | Dec 4, 1990 | Dec 10, 1990 | — | 6,017 |
| 356531-99 | Recompletion | Quintana Pet. Corp. | Mar 1, 1989 | Mar 3, 1989 | — | 6,017 |
| 168203-99 | Drill | Quintana Pet. Corp. | Aug 2, 1982 | Aug 2, 1982 | Aug 23, 1982 | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 4, 1998 | Heard Fannie V. W. Mrs. O-2-1541 | Tom Oconnor | Hilcorp Energy Company | Shut In · shut in Feb 1, 2021 | 6,017 |
| Mar 4, 1998 | Tom O Connor (5600 Ft. Sd.) Unit O-2-8873 | Tom O Connor (5600 Foot Sand) | Hilcorp Energy Company | Not on Schedule | — |
| Mar 4, 1998 | Heard Fannie V. W. Mrs. O-2-1541 | Tom Oconnor | Hilcorp Energy Company | Not on Schedule | — |
| Jan 20, 1995 | Heard Fannie V. W. Mrs. O-2-2586 | Tom Oconnor (5500 Sand) | Hilcorp Energy Company | Not on Schedule | — |
| Jan 20, 1995 | Heard Fannie V. W. Mrs. O-2-2586 | Tom Oconnor (5500 Sand) | Hilcorp Energy Company | Not on Schedule | — |
| Nov 6, 1991 | Heard Fannie V. W. Mrs. O-2-2546 | Tom Oconnor (4500 Greta Mass.) | Hilcorp Energy Company | Not on Schedule | — |
| Sep 2, 1982 | Heard Fannie V. W. Mrs. O-2-2874 | Tom Oconnor (5900 Sand) | Hilcorp Energy Company | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 56 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| LagartoLARGARTO | 1,500 | -1,444 |
| Survace Sand Clay | 1,500 | -1,444 |
| LagartoLARGARTO | 2,750 | -2,694 |
| Oakville | 2,750 | -2,694 |
| CatahoulaCATAHOULA (MIOCENE) | 3,300 | -3,244 |
| CatahoulaCATAHOULA MIOCENE | 3,300 | -3,244 |
| CatahoulaCATAHOULA (SINTON) | 3,300 | -3,244 |
| Oakville | 3,300 | -3,244 |
| AnahuacANAHUAC (MIOCENE) | 4,100 | -4,044 |
| AnahuacANAHUAC MIOCENE | 4,100 | -4,044 |
| Catahoula | 4,100 | -4,044 |
| Anahuac | 4,365 | -4,309 |
| FrioFRIO GRETA OLIGOCENE | 4,365 | -4,309 |
| FrioFRIO-GRETA (OLIGOCENE) | 4,365 | -4,309 |
| FrioFRIO-GRETA | 4,785 | -4,729 |
| FrioMIDDLE FRIO (SINTON) | 5,000 | -4,944 |
| FrioMIDDLE FRIO SINTON | 5,000 | -4,944 |
| FrioMIDDLE FRIO | 5,400 | -5,344 |
| FrioLOWER FRIO (OLIGOCENE) | 5,880 | -5,824 |
| FrioLOWER FRIO OLIGOCENE | 5,880 | -5,824 |
| FrioLOWER FRIO | 6,017 | -5,961 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,380 | 4,390 | Perforated |
| 5,465 | 5,470 | Perforated |
| 5,484 | 5,490 | Perforated |
| 5,515 | 5,520 | Perforated |
| 5,542 | 5,550 | Perforated |
| 5,830 | 5,836 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,530 | 13.75 | 770 S |
| 10.75 | 1,530 | 14.75 | 770 S |
| 2.875 | 5,784 | — | — |
| 7 | 6,013 | 9.875 | 1,330 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 22, 2004 | Sep 29, 2004 | — |
| 00 | Oct 12, 2004 | Mar 27, 1998 | Yes |
| 00 | Aug 16, 2004 | Mar 27, 1998 | Yes |
| 00 | May 13, 1998 | Mar 27, 1998 | Yes |
| 00 | Apr 14, 1998 | — | — |
| 00 | Aug 8, 1995 | Mar 21, 1995 | Yes |
| 00 | Jan 29, 1992 | Nov 19, 1991 | Yes |
| 00 | Jan 21, 1992 | Jun 5, 1989 | Yes |
| 00 | Sep 8, 1989 | Jun 5, 1989 | Yes |
| 00 | Jun 27, 1989 | — | — |
| 00 | Jan 12, 1984 | Oct 26, 1982 | — |
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 42-391-31577 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-31577 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Nov 2021
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000105275 | H-1 Injection | Canceled Jun 23, 2022 | 10,000 | 2,000 | 5,530–5,580 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/39131577, documented in the API reference.