WELL · 42-049-35699 · DISTRICT 7
Clark Jean #4B
Brown County · Brown County Regular field · Vertical
Clark Jean #4B (API 42-049-35699) is a plugged well in Brown County, plugged May 13, 2022, last operated by K & W Vanpelt Company.
The RRC has issued one drilling permit, issued April 10, 1997, permitted to 3,100 ft.
It was permitted by Caddo Operating Inc. and has since transferred to K & W Vanpelt Company on the wellbore schedule.
Completion filings report 2 formation tops, including Caddo, Marble Falls.
Its 2 leases have reported 178 barrels of oil and 7.59K mcf of gas since July 1997, last reporting in May 2024. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Caddo Operating Inc.; the EWA schedule now lists a different operator.
Portage, OH · P-5 Y, filed May 29, 2025 · 2 permits on file · (325) 636-3272
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | K & W Vanpelt Company |
| Production reports | K & W Vanpelt Companythrough Apr 2017 |
| Latest permit | Caddo Operating Inc.Apr 10, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,100
- total depth, ft
- 1
- permits on file
- Apr 10, 1997
- last permit issued
- May 4, 1997
- completed
- 178
- cumulative oil, bbl
- 7.59K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1997 THROUGH May 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 4, 1997
- Shut in
- —
- Plugged
- May 13, 2022
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Clark, Jean O-8-28226 | Brown County Regular | Caddo Operating Inc. | 4 | 178 | 0 | Jul 1997 – May 2024 |
| Clark, Jean G-8-165536 | Brown County Regular | K & W Vanpelt Company | 1 | 0 | 7.59K | Oct 1997 – May 2022 |
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.
- 1Caddo Operating Inc.Jul 1997 → Jul 2000
- 2J.W.S.Oct 2012 → Mar 2013
- 3Simrus Production, LLCApr 2013 → Aug 2014
- 4CWC Oil & Gas, LLCJul 2016 → Oct 2016
- 5K & W Vanpelt CompanyNov 2016 → Apr 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 460984-99 | Drill | Caddo Operating Inc. | Apr 10, 1997 | Apr 10, 1997 | Apr 17, 1997 | 3,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-165536 | — | — | — | — |
| — | — O-8-28226 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| CaddoCADDO LM. | 2,030 |
| Marble Falls | 2,592 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,588 | 2,592 | Perforated |
| 2,636 | 2,642 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 209 | 11 | 80 S |
| 4.5 | 2,700 | 7.875 | 120 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 20, 1998 | Dec 9, 1997 | — |
| 00 | Dec 15, 1997 | — | — |
| 00 | Nov 5, 1997 | Jul 21, 1997 | Yes |
| 00 | Sep 24, 1997 | — | — |
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 42-049-35699 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-049-35699 → 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/04935699, documented in the API reference.