WELL · 42-059-04869 · DISTRICT 7
Enwcsu #13WS
Callahan County · Eula NW. (Cook) field · Vertical
Enwcsu #13WS (API 42-059-04869) is a plugged well in Callahan County, plugged November 18, 2005, last operated by Clavo Oil LLC.
The RRC has issued one drilling permit, issued December 22, 1999, permitted to 4,000 ft.
It was permitted by Midland Oil And Gas, Inc. and has since transferred to Clavo Oil LLC on the wellbore schedule.
Completion filings report one formation top, including Top Cook Sand.
Its lease has reported 1.81K barrels of oil and 42 mcf of gas since December 1999, last reporting in July 2026. The lease carries 14 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Midland Oil and Gas, Inc.; the EWA schedule now lists a different operator.
- Based in
- Graham, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 25, 2026
- Permits on file
- 61
- Phone
- (325) 725-5575
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Clavo Oil LLC |
| Production reports | Midland Oil and Gas, Inc.through Jun 2002 |
| Latest permit | Midland Oil and Gas, Inc.Dec 22, 1999 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,000
- total depth, ft
- 1
- permits on file
- Dec 22, 1999
- last permit issued
- May 8, 2000
- completed
- 1.81K
- cumulative oil, bbl
- 42
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 1999 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 8, 2000
- Shut in
- —
- Plugged
- Nov 18, 2005
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 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Enwcsu O-8-28689 | Eula, NW. (Cook) | Clavo Oil, LLC | 14 | 1.81K | 42 | Dec 1999 – Jul 2026 |
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.
- 1Midland Oil and Gas, Inc.Dec 1999 → Jun 2002
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 490596-99 | Reenter | Midland Oil and Gas, Inc. | Dec 22, 1999 | Dec 22, 1999 | Feb 9, 1999 | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-28689 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,961 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Top Cook Sand | 1,808 | 153 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,986 | 2,004 | Perforated |
| 2,054 | 2,060 | Perforated |
| 2,113 | 2,127 | Perforated |
| 2,395 | 2,446 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 96 | — | 65 S |
| 5.5 | 2,887 | 7.875 | 850 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 | Aug 16, 2000 | May 12, 2000 | — |
| 00 | Jun 5, 2000 | — | — |
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 42-059-04869 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-059-04869 → 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/05904869, documented in the API reference.