WELL · 42-103-04677 · DISTRICT 8
Southern Unit #3
Crane County · Running W (Waddell) field · Vertical
Southern Unit #3 (API 42-103-04677) is a permitted well in Crane County filed by Three-B Oil Company, The; no completion report is on file yet.
The RRC has issued one drilling permit, issued January 24, 2005, permitted to 4,500 ft.
It was permitted by Three-B Oil Company, The and has since transferred to Formentera Operations LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Glorieta, Clear Fork, Tubb, Waddell.
Its 2 leases have reported 362K barrels of oil and 182K mcf of gas since January 1993, last reporting in July 2026. The leases carry 58 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Three-B Oil Company, The; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed May 4, 2026 · 90 permits on file · (844) 509-5768
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Formentera Operations LLC |
| Production reports | Formentera Operations LLCthrough Apr 2026 |
| Latest permit | Three-B Oil Company, TheJan 24, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,500
- total depth, ft
- 1
- permits on file
- Jan 24, 2005
- last permit issued
- —
- completed
- 362K
- cumulative oil, bbl
- 182K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 58 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Southern Unit O-10-22613 | Running W (Waddell) | Formentera Operations LLC | 55 | 356K | 153K | Jan 1993 – Jul 2026 |
| Durelle O-10-36208 | Block 27 (Tubb) | Formentera Operations LLC | 3 | 6.13K | 29.3K | Nov 1999 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,999 · prior 12 1,384(+117%)
Gas, mcf lease total
Last 12 months 0 · prior 12 265(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Thomas, J. C. Inc.Jan 1993 → Feb 1996
- 2Three-B Oil Company, TheMar 1996 → Feb 2005
- 3Stanolind Operating Corp.Mar 2005 → Apr 2008
- 4Eagle Rock Operating Company,llcMay 2008 → Oct 2015
- 5Vanguard Operating, LLCNov 2015 → Aug 2019
- 6Grizzly OP of Delaware, LLCSep 2019 → Jan 2021
- 7Contango Resources, Inc.Feb 2021 → Dec 2021
- 8Contango Resources, LLCJan 2022 → Jun 2022
- 9Slant Operating, LLCJul 2022 → Oct 2023
- 10Formentera Operations LLCNov 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 555756-99 | Recompletion | Three-B Oil Company, The | Jan 5, 2005 | Jan 24, 2005 | Jan 12, 2005 | 4,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-22613 | — | — | — | — |
| — | — O-10-36208 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,482 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Glorieta | 3,465 | -983 |
| Clear ForkCLEARFORK | 3,782 | -1,300 |
| Tubb | 4,150 | -1,668 |
| Waddell | 5,867 | -3,385 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,231 | 4,310 | Perforated |
| 4,253 | 4,291 | Perforated |
| 4,306 | 4,310 | Perforated |
| 4,335 | 4,414 | Perforated |
| — | 5,920 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 292 | 17 | 300 S |
| 13.375 | 292 | 17.25 | 300 S |
| 8.625 | 2,432 | 12.25 | 870 S |
| 5.5 | 5,992 | 7.875 | 505 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 | Jun 19, 2014 | Sep 27, 2013 | — |
| 00 | May 8, 2007 | Aug 31, 2006 | Yes |
| 00 | Mar 6, 2007 | — | — |
| 00 | Jan 12, 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 42-103-04677 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-04677 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/10304677, documented in the API reference.