WELL · 42-355-33541 · DISTRICT 4
Shaffer B #1
Nueces County · Petronilla (6200) field · Vertical
Shaffer B #1 (API 42-355-33541) is a plugged well in Nueces County, plugged September 23, 2011, last operated by Continental Trend Resources Inc.
The RRC has issued 3 drilling permits (amended once) between 2003 and 2004, permitted to 12,000 ft.
Operator of record
Continental Trend Resources Inc
Oklahoma City, OK · P-5 Inactive, filed Jan 12, 2022 · 164 permits on file · (405) 234-9000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Continental Trend Resources Inc |
| Production reports | Continental Trend Resources, Incthrough Aug 2004 |
| Latest permit | Continental Trend Resources, IncJun 17, 2004 |
- 12,000
- total depth, ft
- 4
- permits on file
- Jun 17, 2004
- last permit issued
- Jun 10, 2003
- completed
- 0
- cumulative oil, bbl
- 17.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2003 THROUGH Sep 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 10, 2003
- Shut in
- —
- Plugged
- Sep 23, 2011
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 |
|---|---|---|---|---|---|---|
| Shaffer "B" G-4-197689 | Luby, SW. (6100) | Continental Trend Resources, Inc | 1 | 0 | 4.83K | Oct 2003 – Sep 2011 |
| Shaffer "B" G-4-202529 | Luby ( 6060) | Continental Trend Resources, Inc | 1 | 0 | 7.33K | Jun 2004 – Sep 2011 |
| Shaffer "B" G-4-196251 | Petronilla (6200) | Continental Trend Resources, Inc | 1 | 0 | 5.6K | Jun 2003 – Sep 2005 |
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.
- 1Continental Trend Resources, IncAug 2003 → Aug 2004
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 547041-99 | Recompletion | Continental Trend Resources, Inc | Jun 16, 2004 | Jun 17, 2004 | Jun 17, 2004 | 12,000 |
| 537573-99 | Recompletion | Continental Trend Resources, Inc | Oct 16, 2003 | Oct 16, 2003 | Oct 17, 2003 | 9,370 |
| 530781-98 | Drill | Continental Trend Resources, Inc | Jul 25, 2003 | Apr 16, 2003 | Apr 25, 2003 | 12,000 |
| 530781-99 | Drill | Continental Trend Resources, Inc | Apr 15, 2003 | Apr 16, 2003 | — | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-196251 | — | — | — | — |
| — | — G-4-197689 | — | — | — | — |
| — | — G-4-202529 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,062 | 6,060 | Perforated |
| 6,080 | 6,084 | Perforated |
| 6,305 | 6,309 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,985 | 12.25 | 824 S |
| 5.5 | 7,145 | 8.75 | 1,005 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 4, 2005 | Nov 3, 2003 | Yes |
| 00 | Sep 7, 2004 | Jul 20, 2004 | Yes |
| 00 | Aug 2, 2004 | — | — |
| 00 | Nov 25, 2003 | — | — |
| 00 | Sep 19, 2003 | Aug 4, 2003 | Yes |
| 00 | Sep 4, 2003 | — | — |
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 42-355-33541 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-33541 → 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/35533541, documented in the API reference.