WELL · 42-433-31270 · DISTRICT 7
Alexander Estate #4
Stonewall County · Alexander S. (Canyon LO) field · Vertical
Alexander Estate #4 (API 42-433-31270) is a plugged well in Stonewall County, plugged December 15, 2006, last operated by Laneer Resources Company.
The RRC has issued one drilling permit, issued July 27, 1981, permitted to 4,900 ft.
Completion filings report 2 formation tops, including Swastica, Canyon.
Its lease has reported 112K barrels of oil and 72 mcf of gas since January 1993, last reporting in July 2026. The lease carries 21 wells, so these are lease totals, not this well alone.
Operator of record
Abilene, TX · P-5 Delinquent, filed Jun 14, 2025 · 61 permits on file · (325) 692-9420
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Laneer Resources Company |
| Production reports | Laneer Resources Companythrough Apr 2026 |
| Latest permit | Laneer Resources Co.Jul 27, 1981 |
- 4,900
- total depth, ft
- 1
- permits on file
- Jul 27, 1981
- last permit issued
- Apr 30, 1984
- completed
- 112K
- cumulative oil, bbl
- 72
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 30, 1984
- Shut in
- —
- Plugged
- Dec 15, 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 lease this well is completed on; they carry 21 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Alexander Estate O-8-15792 | Alexander, S. (Canyon, LO) | Laneer Resources Company | 21 | 112K | 72 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,270 · prior 12 3,079(-26%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Laneer Resources CompanyJan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 127029-99 | Other | Laneer Resources Co. | Jul 27, 1981 | Jul 27, 1981 | — | 4,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-15792 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,755 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,846 | 4,852 | Perforated |
| 4,873 | 4,883 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.375 | 163 | — | 100 sx |
| 4.5 | 4,990 | 7.875 | 300 sx |
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 | Jun 29, 1984 | May 17, 1984 | — |
| 00 | Jun 27, 1984 | May 17, 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 42-433-31270 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-433-31270 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 34.6K
- bbl, last 12 reported months
- 216K
- bbl, all reported
- Sep 2008
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000048536 | H-1 Injection | Plugged Dec 21, 2006 | 0 | 0 | 4,852–0 |
MONTHLY INJECTED, BBL · H-10 · LAST 12 REPORTED MONTHS
Last 12 months 34,638
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/43331270, documented in the API reference.