WELL · 42-417-39350 · DISTRICT 7
W-B 533 Unit #1
Shackelford County · Lady Jane (Caddo) field · Vertical
W-B 533 Unit #1 (API 42-417-39350) is a plugged well in Shackelford County, plugged December 20, 2018, last operated by Marjac Oil Company Inc..
The RRC has issued one drilling permit (amended once), issued January 9, 2013, permitted to 4,900 ft.
Completion filings report 3 formation tops, including Strawn, Caddo, Marble Falls.
Its lease has reported 822 barrels of oil and 7.28K mcf of gas since March 2013, last reporting in April 2019.
Operator of record
Breckenridge, TX · P-5 Y, filed Dec 4, 2025 · 101 permits on file · (254) 522-5881
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Marjac Oil Company Inc. |
| Production reports | Marjac Oil Company, Inc.through Mar 2016 |
| Latest permit | Marjac Oil Company, Inc.Jan 9, 2013 |
- 4,900
- total depth, ft
- 2
- permits on file
- Jan 9, 2013
- last permit issued
- Mar 4, 2013
- completed
- 822
- cumulative oil, bbl
- 7.28K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2013 THROUGH Apr 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 4, 2013
- Shut in
- —
- Plugged
- Dec 20, 2018
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 |
|---|---|---|---|---|---|---|
| W-B 533 Unit O-8-31201 | Lady Jane (Caddo) | Marjac Oil Company, Inc. | 1 | 822 | 7.28K | Mar 2013 – Apr 2019 |
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.
- 1Marjac Oil Company, Inc.Mar 2013 → Feb 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 754106-98 | Drill | Marjac Oil Company, Inc. | Jan 11, 2013 | Jan 9, 2013 | Feb 5, 2013 | 4,900 |
| 754106-99 | Drill | Marjac Oil Company, Inc. | Jan 4, 2013 | Jan 9, 2013 | — | 4,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-31201 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,382 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| StrawnSTRAWN SAND | 1,500 | -118 |
| Caddo | 3,870 | -2,488 |
| Marble Falls | 4,430 | -3,048 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,906 | 3,916 | Perforated |
| 3,936 | 3,942 | Perforated |
| 4,066 | 4,072 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 221 | 12.25 | 180 S |
| 4.5 | 4,439 | 7.875 | 200 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 | May 17, 2013 | Mar 11, 2013 | 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 42-417-39350 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-39350 → 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/41739350, documented in the API reference.