WELL · 42-391-30128 · DISTRICT 2
Mary Claire Bauer et Vir #10
Refugio County · Vertical
Mary Claire Bauer ET Vir #10 (API 42-391-30128) is a permitted well in Refugio County filed by Hilcorp Energy Company; no completion report is on file yet.
The RRC has issued 8 drilling permits (amended twice) between 1981 and 2015, permitted to 6,688 ft.
Completion filings report 7 formation tops, including Lagarto, Oakville, Catahoula, Anahuac.
Its 10 leases have reported 600K barrels of oil and 1.17M mcf of gas since January 1993, last reporting in July 2026. The leases carry 31 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 Apr 2026 |
| Latest permit | Hilcorp Energy CompanyOct 13, 2015 |
- 6,688
- total depth, ft
- 10
- permits on file
- Oct 13, 2015
- last permit issued
- —
- completed
- 600K
- cumulative oil, bbl
- 1.17M
- 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 10 leases this well is completed on; they carry 31 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mary Claire Bauer et Vir G-2-255287 | Tom Oconnor (5200, East) | Hilcorp Energy Company | 1 | 0 | 30.9K | Feb 2010 – Jul 2026 |
| Bauer, Mary Claire, et Vir O-2-2583 | Tom Oconnor (5500 Sand) | Hilcorp Energy Company | 13 | 274K | 419K | Jan 1993 – Jul 2026 |
| Bauer, Mary Claire et Vir O-2-8231 | Tom Oconnor (5425 Sand) | Hilcorp Energy Company | 1 | 4.53K | 15.6K | Nov 1996 – Jul 2026 |
| Bauer, Mary Claire et Vir O-2-8808 | Tom Oconnor (5900 Sand) | Hilcorp Energy Company | 5 | 152K | 230K | Jul 2003 – Jul 2026 |
| Mary Claire Bauer et Vir O-2-9551 | Tom Oconnor (4500 Greta Mass.) | Hilcorp Energy Company | 4 | 56.1K | 12.3K | Dec 2010 – Jul 2026 |
| Bauer, Mary Claire et Vir O-2-7849 | Tom Oconnor (6600) | Hilcorp Energy Company | 5 | 111K | 353K | Jan 1993 – Oct 2010 |
| Bauer, Mary Claire et Vir G-2-148901 | Tom Oconnor (5425 Sand) | Quintana Pet. Corp. | 1 | 0 | 24.1K | Mar 1994 – Nov 1996 |
| Bauer, Mary Claire et Vir O-2-7774 | Tom Oconnor (5425 Sand) | Quintana Pet. Corp. | 1 | 1.77K | 79.6K | Jan 1993 – May 1994 |
| — G-2-119776 | — | — | 0 | 0 | 0 | — |
| — G-2-120229 | — | — | 0 | 0 | 0 | — |
Oil, barrels lease total
Last 12 months 1,682 · prior 12 1,913(-12%)
Gas, mcf lease total
Last 12 months 89 · prior 12 256(-65%)
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 |
|---|---|---|---|---|---|---|
| 810902-99 | Recompletion | Hilcorp Energy Company | Oct 2, 2015 | Oct 13, 2015 | Nov 6, 2015 | 6,688 |
| 685601-98 | Recompletion | Hilcorp Energy Company | Feb 3, 2010 | Sep 30, 2009 | Jan 27, 2010 | 6,688 |
| 685601-99 | Recompletion | Hilcorp Energy Company | Sep 29, 2009 | Sep 30, 2009 | — | 6,688 |
| 646771-99 | Recompletion | Hilcorp Energy Company | Sep 26, 2007 | Oct 2, 2007 | Sep 28, 2007 | 6,688 |
| 537415-99 | Recompletion | Hilcorp Energy Company | Oct 10, 2003 | Dec 15, 2003 | Jul 12, 2004 | 6,688 |
| 505517-99 | Recompletion | Hilcorp Energy Company | Feb 20, 2001 | Feb 28, 2001 | — | 6,688 |
| 393179-98 | Recompletion | Quintana Pet. Corp. | Nov 12, 1991 | Nov 6, 1991 | Oct 17, 1991 | 6,688 |
| 393179-99 | Recompletion | Quintana Pet. Corp. | Oct 23, 1991 | Nov 6, 1991 | — | 6,688 |
| 293138-99 | Recompletion | Quintana Pet. Corp. | Nov 8, 1985 | Dec 18, 1985 | — | 324 |
| 110676-99 | Recompletion | Quintana Pet. Corp. | Feb 4, 1981 | Feb 4, 1981 | — | 6,688 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-119776 | — | — | — | — |
| — | — G-2-120229 | — | — | — | — |
| — | — G-2-148901 | — | — | — | — |
| — | — G-2-255287 | — | — | — | — |
| — | — O-2-2583 | — | — | — | — |
| — | — O-2-7774 | — | — | — | — |
| — | — O-2-7849 | — | — | — | — |
| — | — O-2-8231 | — | — | — | — |
| — | — O-2-8808 | — | — | — | — |
| — | — O-2-9551 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 52 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| LagartoLARGARTO | 1,500 | -1,448 |
| Oakville | 2,750 | -2,698 |
| CatahoulaCATAHOULA (MIOCENE) | 3,300 | -3,248 |
| CatahoulaCATAHOULA(MIOCENE) | 3,300 | -3,248 |
| Catahoula | 3,570 | -3,518 |
| AnahuacANAHUAC (MIOCENE) | 4,100 | -4,048 |
| AnahuacANAHUAC(MIOCENE) | 4,100 | -4,048 |
| Frio | 4,326 | -4,274 |
| FrioFRIO-GRETA (OLIGOCENE) | 4,365 | -4,313 |
| FrioFRIO-GRETA(OLIGOCENE) | 4,365 | -4,313 |
| FrioMIDDLE FRIO (SINTON) | 5,000 | -4,948 |
| FrioMIDDLE FRIO (STRAWN) | 5,000 | -4,948 |
| FrioLOWER FRIO (OLIGOCENE) | 5,880 | -5,828 |
| JacksonJACKSON/YEGUZ | — | — |
| NO Change | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,048 | 4,058 | Perforated |
| 4,394 | 4,398 | Perforated |
| 4,402 | — | Perforated |
| 4,409 | 4,419 | Perforated |
| 5,110 | 5,115 | Perforated |
| 5,372 | 5,380 | Perforated |
| 5,518 | 5,524 | Perforated |
| 5,855 | 5,862 | Perforated |
| 5,912 | 5,918 | Perforated |
| 5,920 | 5,924 | Perforated |
| 6,522 | 6,538 | Perforated |
| 6,541 | 6,555 | Perforated |
| 6,609 | 6,619 | Perforated |
| — | 4,407 | Perforated |
| — | 6,613 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,025 | 15 | 570 S |
| 1.5 | 5,830 | — | — |
| 5.5 | 6,780 | 9.875 | 1,476 S |
| 5.5 | 6,788 | 9.875 | 1,476 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 20, 2016 | Nov 23, 2015 | — |
| 00 | Jun 18, 2010 | Feb 17, 2010 | Yes |
| 00 | Apr 12, 2010 | — | — |
| 00 | Feb 21, 2008 | Oct 23, 2007 | Yes |
| 00 | Jan 18, 2008 | — | — |
| 00 | Sep 8, 2004 | Jul 30, 2004 | Yes |
| 00 | Aug 5, 2004 | — | — |
| 00 | Mar 25, 1997 | Jan 3, 1997 | — |
| 00 | Feb 18, 1997 | — | — |
| 00 | Jun 22, 1994 | Mar 16, 1994 | Yes |
| 00 | Apr 29, 1994 | — | — |
| 00 | May 27, 1992 | Jan 27, 1992 | Yes |
| 00 | Apr 9, 1992 | Jan 27, 1992 | Yes |
| 00 | Feb 11, 1992 | — | — |
| 00 | Mar 28, 1986 | Jan 9, 1986 | Yes |
| 00 | Mar 11, 1986 | — | — |
| 00 | Feb 26, 1986 | Jan 22, 1986 | Yes |
| 00 | Feb 6, 1986 | — | — |
| 00 | Jan 12, 1984 | Feb 12, 1981 | — |
| 00 | Jan 12, 1984 | Feb 2, 1972 | — |
| 00 | Jan 12, 1984 | Oct 1, 1971 | — |
| 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 42-391-30128 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-391-30128 → 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/39130128, documented in the API reference.