WELL · 42-079-32158 · DISTRICT 8
Siler #1
Cochran County · Levelland field · Producing · Vertical
Siler #1 (API 42-079-32158) is a well in Cochran County operated by Walkabout Operating LLC, completed October 19, 1985 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 3, 1985, permitted to 4,900 ft.
It was permitted by Sundial Exploration and has since transferred to Walkabout Operating LLC on the wellbore schedule.
Completion filings report one formation top, including San Andres.
Its lease has reported 26K barrels of oil and 60 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by Sundial Exploration; the EWA schedule now lists a different operator.
Lubbock, TX · P-5 Y, filed Sep 4, 2025 · 1 permits on file · (325) 762-0420
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Walkabout Operating LLC |
| Production reports | Walkabout Operating, LLCthrough Apr 2026 |
| Latest permit | Sundial ExplorationSep 3, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,900
- total depth, ft
- 1
- permits on file
- Sep 3, 1985
- last permit issued
- Oct 19, 1985
- completed
- 26K
- cumulative oil, bbl
- 60
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 19, 1985
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Siler O-11-65622 | Levelland | Walkabout Operating, LLC | 1 | 26K | 60 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 369 · prior 12 440(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1CCF, Inc.Jan 1993 → Jan 1998
- 2Dora IncFeb 1998 → Jul 2019
- 3Cat Tree Operating, L.L.C.Aug 2019 → Feb 2024
- 4Walkabout Operating, LLCMar 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 283776-99 | Drill | Sundial Exploration | Sep 3, 1985 | Sep 3, 1985 | Sep 26, 1985 | 4,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-65622 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,707 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresSAN ANDRES P-1 | 4,632 | -925 |
| San AndresSAN ANDRES P-2 | 4,724 | -1,017 |
| San AndresSAN ANDRES P-3 | 4,778 | -1,071 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,782 | 4,802 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 435 | 12.25 | 280 S |
| 4.5 | 4,826 | 7.875 | 1,100 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 | Jan 10, 1986 | Nov 12, 1985 | Yes |
| 00 | Jan 8, 1986 | — | — |
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 42-079-32158 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-079-32158 → 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/07932158, documented in the API reference.