WELL · 42-167-31271 · DISTRICT 3
Zinn Unit #1
Galveston County · Pabst (9200) field · NO Production · Vertical
Zinn Unit #1 (API 42-167-31271) is a well in Galveston County operated by North Lake Resources LLC, completed June 20, 2004 and listed as no production on the RRC schedule.
The RRC has issued one drilling permit, issued March 14, 1996, permitted to 9,500 ft.
It was permitted by Daniels Corporation, The and has since transferred to North Lake Resources LLC on the wellbore schedule.
Completion filings report one formation top, including Frio.
Its lease has reported 258K barrels of oil and 238K mcf of gas since April 1996, last reporting in July 2026.
Operator of record
Permitted by Daniels Corporation, The; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Mar 4, 2026 · (405) 934-1010
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | North Lake Resources LLC |
| Production reports | Home Petroleum Corp.through Aug 2022 |
| Latest permit | Daniels Corporation, TheMar 14, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,500
- total depth, ft
- 1
- permits on file
- Mar 14, 1996
- last permit issued
- Jun 20, 2004
- completed
- 258K
- cumulative oil, bbl
- 238K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 1996 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 20, 2004
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: R
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 |
|---|---|---|---|---|---|---|
| Zinn Unit O-3-23010 | Pabst (9200) | North Lake Resources LLC | 1 | 258K | 238K | Apr 1996 – Jul 2026 |
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.
- 1Daniels Corporation, TheApr 1996 → Jan 1999
- 2Owl Creek Production Co., Inc.May 1999 → Jan 2004
- 3XTO Energy Inc.May 2004 → Feb 2009
- 4Nordstrand Engineering, Inc.Mar 2009 → Sep 2014
- 5Home Petroleum Corp.Oct 2014 → Aug 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 445940-99 | Drill | Daniels Corporation, The | Mar 14, 1996 | Mar 14, 1996 | Mar 25, 1996 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-23010 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 46 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Frio | 9,200 | -9,154 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,200 | 9,204 | Perforated |
| 9,214 | 9,216 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,065 | 12.25 | 375 S |
| 5.5 | 9,417 | 8.75 | 360 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 | Sep 21, 2004 | Jul 19, 2004 | — |
| 00 | Aug 15, 1996 | Jul 23, 1996 | Yes |
| 00 | Aug 1, 1996 | — | — |
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 42-167-31271 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-167-31271 → 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/16731271, documented in the API reference.