WELL · 42-237-20380 · DISTRICT 9
McKenzie Unit No. 1 #1
Jack County · Darner-Hammon (Bend Congl.) field · Vertical
Mckenzie Unit NO. 1 #1 (API 42-237-20380) is a well in Jack County operated by Hamman Blake, completed May 12, 1966.
The RRC has issued one drilling permit, issued August 25, 2004, permitted to 4,040 ft.
Completion filings report one formation top, including Strawn.
No lease production has been reported under this well’s leases.
Operator of record
Graham, TX · P-5 Y, filed Feb 5, 2021 · 3 permits on file · (940) 351-0087
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hamman Blake |
| Production reports | Crossbow Resources, LLCthrough Apr 2026 |
| Latest permit | Hamman, BlakeAug 25, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,040
- total depth, ft
- 1
- permits on file
- Aug 25, 2004
- last permit issued
- May 12, 1966
- completed
- 0
- cumulative oil, bbl
- 458K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 12, 1966
- 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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McKenzie Unit No. 1 G-13-204339 | Franklin (Strawn) | Crossbow Resources, LLC | 1 | 0 | 247K | May 2004 – Jul 2026 |
| McKenzie Unit No. 1 G-13-39397 | Darner-Hammon (Bend Congl.) | Hamman, Blake | 1 | 0 | 210K | Jan 1993 – May 2004 |
Gas, mcf lease total
Last 12 months 2,699 · prior 12 21(+12752%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Hamman, BlakeJan 1993 → Jul 2020
- 2Crossbow Resources, LLCAug 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 549828-99 | Recompletion | Hamman, Blake | Aug 19, 2004 | Aug 25, 2004 | May 20, 2004 | 4,040 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-39397 | — | — | — | — |
| — | — G-13-204339 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,050 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Strawn | 3,500 | -2,450 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,552 | 3,558 | Perforated |
| 4,185 | 4,252 | Perforated |
| 4,809 | 4,912 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 376 | 7.875 | 200 S |
| 8.625 | 376 | — | — |
| 4.5 | 4,985 | — | — |
| 4.5 | 4,991 | 12.25 | 260 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 25, 2005 | Aug 19, 2004 | Yes |
| 00 | Nov 30, 2004 | — | — |
| 00 | Jan 12, 1984 | Jul 3, 1966 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-237-20380 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-20380 → 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/23720380, documented in the API reference.