WELL · 42-201-30481 · DISTRICT 3
RJS Unit #4
Harris County · Vertical
Rjs Unit #4 (API 42-201-30481) is a permitted well in Harris County filed by Primrose Resources, LLC; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1988 and 2014, permitted to 9,175 ft.
Operator of record
Cedar Park, TX · P-5 Y, filed Jan 5, 2026 · 3 permits on file · (512) 568-0046
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Primrose Resources, LLCJun 23, 2014 |
- 9,175
- total depth, ft
- 2
- permits on file
- Jun 23, 2014
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2014 THROUGH Apr 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 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 |
|---|---|---|---|---|---|---|
| RJS Unit G-3-67977 | Dyersdale, N. (CM-2) | Mengden, W. Estate OF | 1 | 0 | 0 | Feb 2014 – Apr 2020 |
| RJS Unit G-3-67978 | Dyersdale, N. (CM-3) | Mengden, W. Estate OF | 1 | 0 | 0 | Feb 2014 – Apr 2020 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 787443-99 | Recompletion | Primrose Resources, LLC | May 19, 2014 | Jun 23, 2014 | — | 8,800 |
| 341220-99 | Recompletion | Mengden, W. Estate OF | Jan 11, 1988 | May 31, 1988 | — | 9,175 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-67977 | — | — | — | — |
| — | — G-3-67978 | — | — | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,293 | 14.75 | — |
| 7 | 9,166 | 9.875 | — |
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 12, 1984 | Sep 7, 1976 | — |
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 42-201-30481 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-201-30481 → 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/20130481, documented in the API reference.