WELL · 42-285-32079 · DISTRICT 2
Golsch Mary B. #7
Lavaca County · Hallettsville (8250 Wilcox) field · Vertical
Golsch Mary B. #7 (API 42-285-32079) is a plugged well in Lavaca County, plugged March 2, 2016, last operated by Gruy Petroleum Management CO..
The RRC has issued 2 drilling permits between 1990 and 2003, permitted to 9,500 ft.
Completion filings report one formation top, including Wilcox.
Operator of record
Irving, TX · P-5 Y, filed May 2, 2008 · 678 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Gruy Petroleum Management Co. |
| Production reports | Pioneer Natural Res. USA, Inc.through Feb 2016 |
| Latest permit | Gruy Petroleum Management Co.Jan 28, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,500
- total depth, ft
- 2
- permits on file
- Jan 28, 2003
- last permit issued
- Oct 8, 1990
- completed
- 0
- cumulative oil, bbl
- 749K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2016
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 8, 1990
- Shut in
- —
- Plugged
- Mar 2, 2016
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Golsch, Mary B. G-2-194116 | Hallettsville (7700) | Pioneer Natural Res. USA, Inc. | 1 | 0 | 244K | Mar 2003 – Mar 2016 |
| Golsch, Mary B. G-2-136645 | Hallettsville (8250 Wilcox) | Gruy Petroleum Management Co. | 1 | 0 | 506K | Jan 1993 – Mar 2003 |
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.
- 1Howell Drilling, Inc.Jan 1993 → Dec 1993
- 2Parker & Parsley Development Co.Jan 1994 → Feb 1995
- 3Parker & Parsley Development L.PMar 1995 → Aug 1997
- 4Pioneer Natural Res. USA, Inc.Sep 1997 → Feb 2016
- 5Prize Operating CompanyJul 1999 → Mar 2002
- 6Gruy Petroleum Management Co.Apr 2002 → Apr 2006
- 7Cimarex Energy Co. of ColoradoMay 2006 → Nov 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 527802-99 | Recompletion | Gruy Petroleum Management Co. | Jan 28, 2003 | Jan 28, 2003 | Jan 31, 2003 | 8,200 |
| 376106-99 | Drill | Howell Drilling, Inc. | Jul 31, 1990 | Aug 2, 1990 | Aug 20, 1990 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-136645 | — | — | — | — |
| — | — G-2-194116 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 306 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wilcox | 5,650 | -5,344 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,946 | 7,966 | Perforated |
| 8,128 | 8,138 | Perforated |
| 8,246 | 8,251 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,775 | 12.25 | 405 S |
| 9.625 | 1,788 | 12.25 | 505 S |
| 5.5 | 9,216 | 8.75 | 1,475 S |
| 5.5 | 9,231 | 8.75 | 1,475 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 | Jan 28, 2004 | Oct 10, 2003 | — |
| 00 | Jul 25, 2003 | Mar 10, 2003 | Yes |
| 00 | May 5, 2003 | — | — |
| 00 | Apr 11, 1991 | Nov 7, 1990 | Yes |
| 00 | Jan 30, 1991 | — | — |
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 42-285-32079 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-285-32079 → 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/28532079, documented in the API reference.