WELL · 42-409-31908 · DISTRICT 4
McKamey B #10B
San Patricio County · Midway East (10700) field · Vertical
Mckamey B #10B (API 42-409-31908) is a plugged well in San Patricio County, plugged May 24, 2018, last operated by Magnum Producing & Operating CO..
The RRC has issued 2 drilling permits between 1984 and 1995, permitted to 13,500 ft.
It was permitted by Southwestern Expl. & Prod., Inc. and has since transferred to Magnum Producing & Operating CO. on the wellbore schedule.
Completion filings report 13 formation tops, including Lunberg Sand, Lunberg Sd, Lundberg Sand, Mckamey Sand.
Operator of record
Magnum Producing & Operating Co.
Permitted by Southwestern Expl. & Prod., Inc.; the EWA schedule now lists a different operator.
Corpus Chrsti, TX · P-5 Y, filed Dec 5, 2003 · 173 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Magnum Producing & Operating Co. |
| Production reports | Southwestern Expl. & Prod., Inc.through Oct 1995 |
| Latest permit | Southwestern Expl. & Prod., Inc.Sep 5, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,500
- total depth, ft
- 2
- permits on file
- Sep 5, 1995
- last permit issued
- Apr 21, 1985
- completed
- 0
- cumulative oil, bbl
- 45K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 21, 1985
- Shut in
- —
- Plugged
- May 24, 2018
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 |
|---|---|---|---|---|---|---|
| McKamey B G-4-172688 | Wildcat | Magnum Producing, LP | 1 | 0 | 0 | Apr 1997 – May 2018 |
| McKamey B G-4-111739 | Midway, East (10700) | Southwestern Expl. & Prod., Inc. | 1 | 0 | 45K | Jan 1993 – Mar 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.
- 1OXY USA Inc.Jan 1993 → Oct 1993
- 2Eland Energy, Inc.Nov 1993 → Aug 1994
- 3Southwestern Expl. & Prod., Inc.Jul 1995 → Oct 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 439312-99 | Recompletion | Southwestern Expl. & Prod., Inc. | Aug 25, 1995 | Sep 5, 1995 | Jun 14, 1995 | 10,086 |
| 235598-99 | Drill | Cities Service Oil & Gas Corp. | Mar 1, 1984 | Apr 5, 1984 | Apr 25, 1984 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-111739 | — | — | — | — |
| — | — G-4-172688 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 30 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lunberg Sand | 9,544 | -9,514 |
| Lunberg SD | 9,544 | -9,514 |
| Lundberg Sand | 9,544 | -9,514 |
| McKamey Sand | 9,668 | -9,638 |
| McKamey SD | 9,668 | -9,638 |
| Current Sand | 9,737 | -9,707 |
| Current SD | 9,737 | -9,707 |
| Watsonsand | 9,881 | -9,851 |
| Watson SD | 9,881 | -9,851 |
| Commonwealth Sand | 10,022 | -9,992 |
| Commonwealth SD | 10,022 | -9,992 |
| Grimshaw Sand | 10,092 | -10,062 |
| Grimshaw SD | 10,092 | -10,062 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,982 | 9,990 | Perforated |
| 11,036 | 11,040 | Perforated |
| 11,044 | 11,068 | Perforated |
| 11,388 | 11,402 | Perforated |
| 11,406 | 11,416 | Perforated |
| 11,596 | 11,628 | Perforated |
| 12,608 | 12,632 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,083 | 14.75 | 1,385 S |
| 7.625 | 10,390 | 9.875 | 2,350 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 | May 20, 1999 | Aug 24, 1995 | Yes |
| 00 | May 6, 1999 | — | — |
| 00 | May 13, 1985 | May 6, 1985 | — |
| 00 | Aug 13, 1984 | Jul 31, 1984 | — |
| 00 | Aug 9, 1984 | Jul 31, 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 42-409-31908 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-409-31908 → 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/40931908, documented in the API reference.