WELL · 42-239-33492 · DISTRICT 2
Halewyn-Knopp Unit #1
Jackson County · Navidad (3800) field · Vertical
Halewyn-Knopp Unit #1 (API 42-239-33492) is a plugged well in Jackson County, plugged November 14, 2012, last operated by Tri-C Resources LLC.
The RRC has issued one drilling permit (amended once), issued November 4, 2008, permitted to 4,600 ft.
It was permitted by Tri-C Resources, Inc. and has since transferred to Tri-C Resources LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Cathoula, Frio.
Operator of record
Permitted by Tri-C Resources, Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 4, 2026 · 45 permits on file · (713) 724-9532
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Tri-C Resources LLC |
| Production reports | Tri-C Resources, LLCthrough Jul 2012 |
| Latest permit | Tri-C Resources, Inc.Nov 4, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,600
- total depth, ft
- 2
- permits on file
- Nov 4, 2008
- last permit issued
- Apr 15, 2009
- completed
- 0
- cumulative oil, bbl
- 246K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2009 THROUGH Nov 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 15, 2009
- Shut in
- —
- Plugged
- Nov 14, 2012
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Halewyn-Knopp Unit G-2-249242 | Navidad (3800) | Tri-C Resources, LLC | 1 | 0 | 246K | Apr 2009 – Nov 2012 |
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.
- 1Tri-C Resources, Inc.Apr 2009 → Jun 2009
- 2Tri-C Resources, LLCJul 2009 → Jul 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 674152-98 | Drill | Tri-C Resources, Inc. | Apr 15, 2009 | Nov 4, 2008 | Jan 17, 2009 | 4,600 |
| 674152-99 | Drill | Tri-C Resources, Inc. | Oct 30, 2008 | Nov 4, 2008 | Jan 17, 2009 | 4,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-249242 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 113 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,742 | 3,746 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 508 | 12.25 | 220 S |
| 2.875 | 4,600 | 7.875 | 1,085 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 21, 2009 | Apr 27, 2009 | Yes |
| 00 | Jul 15, 2009 | — | — |
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 42-239-33492 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-239-33492 → 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/23933492, documented in the API reference.