WELL · 42-025-33935 · DISTRICT 2
Holzmark #4
Bee County · Vertical
Holzmark #4 (API 42-025-33935) is a permitted well in Bee County filed by Enco Exploration Company; no completion report is on file yet.
The RRC has issued 2 drilling permits between 2014 and 2016, permitted to 6,000 ft.
Completion filings report 10 formation tops, including Catahoula, Frio, Vicksburg, Jackson.
Operator of record
Corpus Christ, TX · P-5 Y, filed Jan 8, 2021 · 204 permits on file · (361) 882-6100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Enco Exploration Companythrough May 2016 |
| Latest permit | Enco Exploration CompanyMay 27, 2016 |
- 6,000
- total depth, ft
- 2
- permits on file
- May 27, 2016
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 81.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2015 THROUGH Jul 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Holzmark G-2-279009 | Holzmark (Pettus 4150) | Enco Exploration Company | 1 | 0 | 81.9K | Jan 2015 – Jul 2018 |
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.
- 1Enco Exploration CompanyJan 2015 → May 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 815944-99 | Recompletion | Enco Exploration Company | May 27, 2016 | May 27, 2016 | — | 3,980 |
| 792616-99 | Drill | Enco Exploration Company | Jul 25, 2014 | Aug 18, 2014 | Oct 1, 2014 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-279009 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 365 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CatahoulaCATAHOULA - DISPOSAL | 700 | -335 |
| FrioFRIO - DISPOSAL | 2,778 | -2,413 |
| VicksburgVICKSBURG - DISPOSAL | 2,950 | -2,585 |
| JacksonJACKSON-YEGUA - DISPOSAL | 4,340 | -3,975 |
| Eagle Ford | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Olmos | — | — |
| Queen City | — | — |
| Reklaw | — | — |
| WilcoxWILCOX - H2S, DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,117 | 4,122 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 520 | 12.25 | 235 S |
| 4.5 | 4,435 | 7.875 | 889 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 | Feb 2, 2016 | Jan 21, 2015 | Yes |
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 42-025-33935 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-025-33935 → 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/02533935, documented in the API reference.