WELL · 42-187-33667 · DISTRICT 1
Johnson Unit #1H
Guadalupe County · Horizontal
Johnson Unit #1H (API 42-187-33667) is a permitted horizontal well in Guadalupe County filed by Cobra Oil & Gas Corporation; no completion report is on file yet.
The RRC has issued 2 drilling permits (amended 3 times) in 2016, permitted to 5,000 ft.
Completion filings report 9 formation tops, including Navarro, Taylor, Catahoula, Austin Chalk.
Operator of record
Wichita Falls, TX · P-5 Y, filed Dec 4, 2025 · 778 permits on file · (940) 720-2597
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Cobra Oil & Gas CorporationDec 29, 2016 |
- 5,000
- total depth, ft
- 5
- permits on file
- Dec 29, 2016
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2016 THROUGH Jan 2020
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 |
|---|---|---|---|---|---|---|
| Johnson Unit O-1-18878 | Zion Hill (Austin Chalk) | Cobra Oil & Gas Corporation | 1 | 0 | 0 | Oct 2016 – Jan 2020 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 821341-99 | Recompletion | Cobra Oil & Gas Corporation | Dec 15, 2016 | Dec 29, 2016 | — | 5,000 |
| 817442-96 | Drill | Cobra Oil & Gas Corporation | Nov 11, 2016 | Aug 3, 2016 | Sep 25, 2016 | 5,000 |
| 817442-97 | Drill | Cobra Oil & Gas Corporation | Aug 19, 2016 | Aug 3, 2016 | — | 5,000 |
| 817442-98 | Drill | Cobra Oil & Gas Corporation | Aug 9, 2016 | Aug 3, 2016 | — | 5,000 |
| 817442-99 | Drill | Cobra Oil & Gas Corporation | Aug 2, 2016 | Aug 3, 2016 | Sep 25, 2016 | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-18878 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 501 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,952 | 1,962 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 60 | 24 | — |
| 9.625 | 1,258 | 12.25 | 450 S |
| 7 | 2,163 | 8.5 | 190 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 | Dec 8, 2016 | Nov 30, 2016 | 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 42-187-33667 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-187-33667 → 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/18733667, documented in the API reference.