WELL · 42-503-40836 · DISTRICT 9
Morrison #3646
Young County · I.M.U. (Caddo Cons.) field · Vertical
Morrison #3646 (API 42-503-40836) is a well in Young County operated by Ridge Oil Company, completed June 18, 1997.
The RRC has issued one drilling permit, issued May 23, 1997, permitted to 4,999 ft.
Completion filings report 3 formation tops, including Caddo, Marble Falls, Mississippian.
Its 2 leases have reported 4.2M barrels of oil and 302 mcf of gas since November 1996, last reporting in July 2026. The leases carry 171 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Breckenridge, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 14, 2025
- Permits on file
- 477
- Phone
- (254) 559-2297
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ridge Oil Company |
| Production reports | Ridge Oil Companythrough Apr 2026 |
| Latest permit | Ridge Oil CompanyMay 23, 1997 |
- 4,999
- total depth, ft
- 1
- permits on file
- May 23, 1997
- last permit issued
- Jun 18, 1997
- completed
- 4.2M
- cumulative oil, bbl
- 302
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1996 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 18, 1997
- 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 171 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Imu O-13-29703 | I.M.U. (Caddo Cons.) | Ridge Oil Company | 168 | 4.16M | 0 | Nov 1999 – Jul 2026 |
| Morrison O-13-29239 | I.M.U. (Caddo Cons.) | Ridge Oil Company | 3 | 38.7K | 302 | Nov 1996 – Feb 2000 |
Oil, barrels lease total
Last 12 months 84,708 · prior 12 91,023(-7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Ridge Oil CompanyNov 1996 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 462589-99 | Drill | Ridge Oil Company | May 19, 1997 | May 23, 1997 | May 30, 1997 | 4,999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-29239 | — | — | — | — |
| — | — O-13-29703 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,148 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caddo | 3,819 | -2,671 |
| Marble Falls | 4,389 | -3,241 |
| MississippianMISSISSIPPI | 4,800 | -3,652 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,819 | 3,839 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 439 | 12.25 | 250 S |
| 5.5 | 4,800 | 7.875 | 825 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 2, 1999 | Aug 25, 1997 | Yes |
| 00 | Sep 25, 1997 | Aug 25, 1997 | Yes |
| 00 | Sep 10, 1997 | — | — |
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 42-503-40836 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-503-40836 → 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/50340836, documented in the API reference.