WELL · 42-479-35897 · DISTRICT 4
Wright L. A. #10
Webb County · Aguas Calientes (Lobo 1) field · Vertical
Wright L. A. #10 (API 42-479-35897) is a plugged well in Webb County, plugged November 4, 2006, last operated by Legend Natural Gas II LP.
The RRC has issued 2 drilling permits between 1993 and 1994, permitted to 6,700 ft.
It was permitted by Sonat Exploration CO. - Houston and has since transferred to Legend Natural Gas II LP on the wellbore schedule.
Completion filings report 2 formation tops, including Lobo 1, Lobo 6.
Operator of record
Permitted by Sonat Exploration Co. - Houston; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Oct 28, 2014
- Permits on file
- 124
- Phone
- (281) 644-5900
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Legend Natural Gas II LP |
| Production reports | Devon Louisiana Corporationthrough Apr 2005 |
| Latest permit | Sonat Exploration Co. - HoustonMay 17, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,700
- total depth, ft
- 2
- permits on file
- May 17, 1994
- last permit issued
- Jun 2, 1994
- completed
- 0
- cumulative oil, bbl
- 208K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1993 THROUGH Nov 2006
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 2, 1994
- Shut in
- —
- Plugged
- Nov 4, 2006
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 |
|---|---|---|---|---|---|---|
| Wright, L. A. G-4-151648 | Aguas Calientes (Lobo 1) | Legend Natural Gas II, LP | 1 | 0 | 208K | Jun 1994 – Nov 2006 |
| Wright, L.A. G-4-148308 | Wildcat | Sonat Exploration Co. - Houston | 1 | 0 | 0 | Oct 1993 – Jun 1994 |
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.
- 1Sonat Exploration Co. - HoustonSep 1994 → Oct 1998
- 2Cliffwood Production Co.Nov 1998 → Feb 2001
- 3Ocean Energy, Inc.Mar 2001 → Aug 2003
- 4Devon Louisiana CorporationSep 2003 → Apr 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 424019-99 | Recompletion | Sonat Exploration Co. - Houston | May 17, 1994 | May 17, 1994 | May 29, 1994 | 6,700 |
| 414836-99 | Drill | Sonat Exploration Co. - Houston | Aug 11, 1993 | Aug 11, 1993 | Sep 17, 1993 | 6,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-148308 | — | — | — | — |
| — | — G-4-151648 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 475 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lobo 1 | 5,728 | -5,253 |
| Lobo 6 | 6,317 | -5,842 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,766 | 5,780 | Perforated |
| 5,792 | 5,810 | Perforated |
| 6,382 | 6,400 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 543 | 12.25 | 270 S |
| 7 | 5,096 | 8.75 | — |
| 7 | 5,100 | 8.75 | 785 S |
| 2.875 | 6,526 | 6.125 | 465 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 | Jul 7, 1995 | Sep 22, 1994 | Yes |
| 00 | Nov 10, 1994 | — | — |
| 00 | Apr 22, 1994 | Feb 28, 1994 | — |
| 00 | Mar 9, 1994 | — | — |
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 42-479-35897 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-35897 → 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/47935897, documented in the API reference.