WELL · 42-301-30621 · DISTRICT 8
Bass TXL -33- #1
Loving County · Dimmitt (Delaware Cons) field · Vertical
Bass Txl -33- #1 (API 42-301-30621) is a plugged well in Loving County, plugged June 22, 2017, last operated by Shell Western E&P.
The RRC has issued 2 drilling permits between 1985 and 1997, permitted to 6,500 ft.
It was permitted by Laguna Petroleum Corporation and has since transferred to Shell Western E&P on the wellbore schedule.
Completion filings report 6 formation tops, including Lamar, T/Lamar, Ramsey, T/Ramsey.
Its 3 leases have reported 5.06K barrels of oil and 29.6K mcf of gas since January 1993, last reporting in June 2017. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Laguna Petroleum Corporation; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 4, 2025 · 1,756 permits on file · (713) 454-3197
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Shell Western E&P |
| Production reports | Laguna Petroleum Corporationthrough Sep 1997 |
| Latest permit | Laguna Petroleum CorporationMar 6, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,500
- total depth, ft
- 2
- permits on file
- Mar 6, 1997
- last permit issued
- Jan 28, 1997
- completed
- 5.06K
- cumulative oil, bbl
- 29.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 28, 1997
- Shut in
- —
- Plugged
- Jun 22, 2017
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Bass TXL -33- O-10-39158 | Dimmitt (Delaware Cons) | Shell Western E&P | 1 | 0 | 0 | Jul 2007 – Jun 2017 |
| Bass TXL-33- O-10-35273 | Dimmit, Northeast (Delaware SD) | Chesapeake Operating, Inc. | 1 | 674 | 4.69K | Feb 1997 – Mar 2009 |
| Bass TXL-33- O-10-29828 | Dimmitt (Cherry Canyon) | Laguna Petroleum Corporation | 1 | 4.39K | 24.9K | Jan 1993 – May 1997 |
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.
- 1Bass Enterprises Production Co.Jan 1993 → Mar 1996
- 2Laguna Petroleum CorporationApr 1996 → Sep 1997
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 459371-99 | Recompletion | Laguna Petroleum Corporation | Mar 3, 1997 | Mar 6, 1997 | Jan 28, 1997 | 4,798 |
| 265696-99 | Drill | Bass Enterprises Production Co. | Jan 31, 1985 | Jan 31, 1985 | Feb 18, 1985 | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-29828 | — | — | — | — |
| — | — O-10-35273 | — | — | — | — |
| — | — O-10-39158 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,872 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lamar | 4,573 | -1,701 |
| T/Lamar | 4,573 | -1,701 |
| Ramsey | 4,605 | -1,733 |
| T/Ramsey | 4,605 | -1,733 |
| Cherry Canyon | 5,580 | -2,708 |
| T/Cherry | 5,580 | -2,708 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,607 | 4,638 | Perforated |
| 6,183 | 6,231 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,005 | 12.25 | 500 S |
| 5.5 | 6,450 | 7.875 | 550 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 | Mar 10, 2009 | Mar 5, 1997 | Yes |
| 00 | Apr 28, 1997 | Mar 5, 1997 | Yes |
| 00 | Apr 14, 1997 | Oct 8, 1985 | — |
| 00 | Oct 24, 1985 | Oct 8, 1985 | — |
| 00 | Jun 3, 1985 | May 17, 1985 | — |
| 00 | May 25, 1985 | — | — |
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 42-301-30621 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-301-30621 → 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/30130621, documented in the API reference.