WELL · 42-359-30314 · DISTRICT 10
MD 48 #4
Oldham County · Mansfield Dome (Canyon Reef) field · Vertical
MD 48 #4 (API 42-359-30314) is a plugged well in Oldham County, plugged January 14, 2009, last operated by Arrow Oil & Gas LLC.
The RRC has issued one drilling permit, issued May 27, 2008, permitted to 9,000 ft.
It was permitted by Aog, Inc. and has since transferred to Arrow Oil & Gas LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Brown Dolomite, Moore County Lime, Canyon, Wash.
Its lease has reported 181K barrels of oil since April 2008, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Aog, Inc.; the EWA schedule now lists a different operator.
Norman, OK · P-5 Y, filed Jul 4, 2026 · 34 permits on file · (806) 677-8952
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Arrow Oil & Gas LLC |
| Production reports | Arrow Oil & Gas, LLCthrough Apr 2026 |
| Latest permit | Aog, Inc.May 27, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- May 27, 2008
- last permit issued
- Sep 21, 2008
- completed
- 181K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 21, 2008
- Shut in
- —
- Plugged
- Jan 14, 2009
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; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| MD 48 O-14-7878 | Mansfield Dome (Canyon Reef) | Arrow Oil & Gas, LLC | 5 | 181K | 0 | Apr 2008 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,616 · prior 12 2,345(-31%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Aog, Inc.Apr 2008 → Dec 2011
- 2Arrow Oil & Gas, LLCJan 2012 → Apr 2026
Permits
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-7878 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,560 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 4,256 | -696 |
| Moore County Lime | 4,590 | -1,030 |
| CanyonCANYON WASH | 6,433 | -2,873 |
| CanyonCANYON LIME | 6,528 | -2,968 |
| Wash | 7,063 | -3,503 |
| StrawnSTRAWN LIMESTONE | 7,343 | -3,783 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,496 | 6,528 | Perforated |
| 6,536 | 6,546 | Perforated |
| 6,560 | 6,565 | Perforated |
| 6,657 | 6,662 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 443 | 17.5 | 490 S |
| 9.625 | 3,957 | 12.25 | 510 S |
| 5.5 | 6,809 | 8.75 | 225 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 | Sep 25, 2009 | Jan 5, 2009 | Yes |
| 00 | Mar 9, 2009 | — | — |
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 42-359-30314 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-359-30314 → 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/35930314, documented in the API reference.