WELL · 42-355-31930 · DISTRICT 4
London D. E. #1
Nueces County · Doughty (8550) field · Vertical
London D. E. #1 (API 42-355-31930) is a plugged well in Nueces County, plugged January 16, 2019, last operated by Mccord Exploration CO..
The RRC has issued 7 drilling permits (amended once) between 1981 and 1991, permitted to 12,000 ft.
It was permitted by Pacific Enterprises Oil CO.(USA) and has since transferred to Mccord Exploration CO. on the wellbore schedule.
Completion filings report 12 formation tops, including Frio, 6,760 Sand, 6760' Sand, 6760 Sd.
Its 5 leases have reported 126K barrels of oil and 242K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Pacific Enterprises Oil Co.(usa); the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 15, 1991 · 76 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | McCord Exploration Co. |
| Production reports | Jubilee Resources, Ltd.through Apr 2012 |
| Latest permit | Pacific Enterprises Oil Co.(usa)Jan 24, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,000
- total depth, ft
- 8
- permits on file
- Jan 24, 1991
- last permit issued
- Feb 1, 1982
- completed
- 126K
- cumulative oil, bbl
- 242K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 1, 1982
- Shut in
- —
- Plugged
- Jan 16, 2019
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 5 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| London, D. E. O-4-11696 | Doughty (Frio 7200) | Jubilee Resources, Ltd. | 2 | 47.6K | 113K | Jan 1993 – Jul 2026 |
| London, D.E. O-4-12094 | Doughty (Frio 6950) | Jubilee Resources, Ltd. | 1 | 78.1K | 129K | Jan 1993 – Jul 2026 |
| — G-4-140716 | — | — | 0 | 0 | 0 | — |
| — O-4-11350 | — | — | 0 | 0 | 0 | — |
| — O-4-11382 | — | — | 0 | 0 | 0 | — |
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.
- 1Hunt Oil CompanyJan 1993 → May 2000
- 2Bison Energy Partners, Inc.Jun 2000 → Mar 2001
- 3Quorum Energy CompanyJun 2008 → Nov 2010
- 4Jubilee Resources, Ltd.Jan 2011 → Apr 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 383828-99 | Recompletion | Pacific Enterprises Oil Co.(usa) | Jan 24, 1991 | Jan 24, 1991 | Nov 22, 1991 | 7,000 |
| 364295-98 | Recompletion | Pacific Enterprises Oil Co.(usa) | Oct 26, 1989 | Sep 25, 1989 | — | 9,550 |
| 364295-99 | Recompletion | Pacific Enterprises Oil Co.(usa) | Sep 25, 1989 | Sep 25, 1989 | — | 9,550 |
| 341877-99 | Recompletion | Terra Resources, Inc. | Jan 25, 1988 | Jan 25, 1988 | — | 9,550 |
| 337206-99 | Recompletion | McCord Exploration Co. | Oct 12, 1987 | Oct 14, 1987 | — | 9,550 |
| 296143-99 | Recompletion | McCord Exploration Co. | Jan 20, 1986 | Jan 27, 1986 | — | 9,550 |
| 178279-99 | Recompletion | McCord Exploration Co. | Nov 24, 1982 | Nov 24, 1982 | — | 12,000 |
| 141198-99 | Drill | McCord Exploration Co. | Nov 17, 1981 | Nov 17, 1981 | Jan 9, 1982 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-140716 | — | — | — | — |
| — | — O-4-11350 | — | — | — | — |
| — | — O-4-11382 | — | — | — | — |
| — | — O-4-11696 | — | — | — | — |
| — | — O-4-12094 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 34 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Frio | 6,000 | -5,966 |
| 6,760 Sand | 6,760 | -6,726 |
| 6760' Sand | 6,760 | -6,726 |
| 6760 SD | 6,760 | -6,726 |
| 6760' SD | 6,760 | -6,726 |
| 6,958 Sand | 6,950 | -6,916 |
| 6950' Sand | 6,958 | -6,924 |
| 7,200 Sand | 7,200 | -7,166 |
| 7200' Sand | 7,200 | -7,166 |
| 7200 SD | 7,200 | -7,166 |
| 7200' SD | 7,200 | -7,166 |
| 8000' Sand | 8,018 | -7,984 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,760 | 6,765 | Perforated |
| 6,958 | 6,966 | Perforated |
| 7,200 | 7,204 | Perforated |
| 7,454 | 7,460 | Perforated |
| 8,018 | 8,028 | Perforated |
| 8,546 | 8,564 | Perforated |
| 9,360 | 9,378 | Perforated |
| 9,546 | 9,556 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,390 | 12.25 | 560 S |
| 8.625 | 1,409 | 12.25 | 560 S |
| 8.5 | 1,409 | 12.25 | 560 S |
| 2.375 | 8,450 | — | — |
| 2 | 9,280 | — | — |
| 5.5 | 9,492 | 8.75 | 1,050 S |
| 5.5 | 9,500 | 8.75 | 1,150 S |
| 2.375 | 9,565 | 4.625 | 27 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 | Oct 13, 1992 | Sep 2, 1992 | — |
| 00 | Sep 15, 1992 | — | — |
| 00 | May 5, 1992 | Jan 8, 1992 | Yes |
| 00 | Mar 5, 1992 | — | — |
| 00 | Feb 21, 1990 | Oct 12, 1989 | Yes |
| 00 | Nov 21, 1989 | — | — |
| 00 | Jun 30, 1988 | Feb 23, 1988 | Yes |
| 00 | Jun 25, 1988 | Dec 30, 1987 | Yes |
| 00 | May 23, 1988 | — | — |
| 00 | Apr 20, 1988 | Dec 30, 1987 | Yes |
| 00 | Mar 5, 1988 | — | — |
| 00 | May 12, 1986 | Apr 22, 1986 | Yes |
| 00 | May 9, 1986 | — | — |
| 00 | Jan 12, 1984 | Dec 23, 1983 | — |
| 00 | Jan 12, 1984 | May 4, 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 42-355-31930 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-31930 → 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/35531930, documented in the API reference.