WELL · 42-049-34586 · DISTRICT 7
Boysen Marcus A #6A
Brown County · Janellen (Caddo) field · Vertical
Boysen Marcus A #6A (API 42-049-34586) is a well in Brown County operated by Cei Operating LLC, completed October 20, 1990.
The RRC has issued one drilling permit, issued December 27, 1985, permitted to 1,600 ft.
It was permitted by Mission Production Company and has since transferred to Cei Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Caddo.
Its 2 leases have reported 11.9K barrels of oil and 5.53K mcf of gas since January 1993, last reporting in July 2026. The leases carry 32 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mission Production Company; the EWA schedule now lists a different operator.
Alba, TX · P-5 Y, filed Mar 6, 2015 · 5 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cei Operating LLC |
| Production reports | DJM Beasley Well Servicethrough Nov 2018 |
| Latest permit | Mission Production CompanyDec 27, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,600
- total depth, ft
- 1
- permits on file
- Dec 27, 1985
- last permit issued
- Oct 20, 1990
- completed
- 11.9K
- cumulative oil, bbl
- 5.53K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 20, 1990
- 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 32 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Boysen, Marcus "A" O-8-23301 | Janellen (Caddo) | Cei Operating, LLC | 17 | 2.49K | 5.53K | Jan 1993 – Jul 2026 |
| Boysen, Marcus "A" O-8-30326 | Janellen (Caddo) | Beasley Well Service Inc. | 15 | 9.38K | 0 | Oct 2008 – Jul 2026 |
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.
- 1Bayou Operating Company, Inc.Jan 1993 → Jun 1995
- 2Cei Operating, LLCJul 1995 → Oct 1997
- 3Gro-Tex ExplorationNov 2008 → Jul 2013
- 4Ford Oil CompanyAug 2013 → Mar 2014
- 5DJM Beasley Well ServiceApr 2014 → Nov 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 293654-99 | Drill | Mission Production Company | Dec 27, 1985 | Dec 27, 1985 | — | 1,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-23301 | — | — | — | — |
| — | — O-8-30326 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,605 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caddo | 1,216 | 389 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,216 | 1,230 | Perforated |
| 1,216 | 1,266 | Perforated |
| 1,250 | 1,266 | Perforated |
| 1,272 | 1,332 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,353 | 6.75 | 275 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 | Jun 1, 2009 | Nov 16, 1990 | — |
| 00 | Jan 10, 1991 | Nov 16, 1990 | — |
| 00 | Jun 6, 1986 | May 19, 1986 | Yes |
| 00 | Jun 4, 1986 | — | — |
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 42-049-34586 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-049-34586 → 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/04934586, documented in the API reference.