TEXAS · WELLS · WHARTON COUNTY · M. W. GAS N-7 O/A UNIT LEASE · API 42-481-30190 · DISTRICT 03
M. W. Gas N-7 O/a Unit #11
Wharton County · Magnet Withers (Frio Cons.) field · Vertical
M. W. Gas N-7 O/A Unit #11 (API 42-481-30190) is a plugged well in Wharton County, plugged February 8, 2010, last operated by Apache Corporation.
The RRC has issued 2 drilling permits between 1981 and 1986, permitted to 6,800 ft.
It was permitted by Texaco Inc. and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Top Of Marg., Frio.
Its lease has reported 382 mcf of gas since January 1993, with no volume in the three years through April 2026.
Operator of record
Permitted by Texaco Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 9,758
- Phone
- (713) 954-5500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Nov 1997 |
| Latest permit | Texaco Inc.May 1, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,800
- total depth, ft
- 2
- permits on file
- May 1, 1986
- last permit issued
- Nov 24, 1997
- completed
- 0
- cumulative oil, bbl
- 382
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1997 THROUGH Nov 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 24, 1997
- Shut in
- —
- Plugged
- Feb 8, 2010
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| M. W. Gas N-7 O/a Unit G-3-121483 | Magnet Withers (Frio Cons.) | Apache Corporation | 1 | 0 | 382 | Jan 1993 – Nov 1997 |
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.
- 1Apache CorporationSep 1997 → Nov 1997
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 301714-99 | Recompletion | Texaco Inc. | Apr 29, 1986 | May 1, 1986 | — | 6,800 |
| 119665-99 | Recompletion | Texaco Inc. | Mar 3, 1981 | Mar 3, 1981 | — | 6,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 24, 1997 | M. W. Gas N-7 O/a Unit G-3-121483 | Magnet Withers (Frio Cons.) | Apache Corporation | Plugged | — |
| Jan 2, 1983 | MW Gas N-7 O/A G-3-96044 | Magnet Withers (F-15 E.) | Texaco Inc. | Plugged | — |
| Nov 22, 1970 | M W Oil N-11 O/A O-3-9925 | Magnet Withers (F-10 East) | Texaco Inc. | Plugged | — |
| — | MW F-10 -N- O/A O-3-10091 | Magnet Withers (F-10 East) | Apache Corporation | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 73 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)BASE OF MIOCENE | 5,350 | -5,277 |
| Top of Marg. | 5,400 | -5,327 |
| FrioTOP OF FRIO | 5,450 | -5,377 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,516 | 5,517 | Perforated |
| 6,182 | — | Perforated |
| 6,594 | 6,598 | Perforated |
| 6,628 | 6,645 | Perforated |
| 61,282 | 6,185 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,684 | 15 | 745 S |
| 10.75 | 1,684 | — | — |
| 2.375 | 6,270 | — | — |
| 4.5 | 6,766 | — | — |
| 4.5 | 6,799 | 9.875 | 750 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 | Jan 22, 1998 | Dec 15, 1997 | — |
| 00 | Jul 9, 1986 | Jun 11, 1986 | Yes |
| 00 | Jun 28, 1986 | — | — |
| 00 | Jan 12, 1984 | Oct 13, 1981 | — |
| 00 | Jan 12, 1984 | Dec 10, 1970 | — |
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 42-481-30190 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-30190 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/48130190, documented in the API reference.