TEXAS · WELLS · ROBERTS COUNTY · BYRUM 4 LEASE · API 42-393-31880 · DISTRICT 08
Byrum 4 #704
Roberts County · Red Deer Creek (Granite Wash) field · Producing · Vertical
Byrum 4 #704 (API 42-393-31880) is a well in Roberts County operated by Bce-Mach Iii LLC, completed March 14, 2007 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 18, 2006, permitted to 10,700 ft.
It was permitted by Cimarex Energy CO. and has since transferred to Bce-Mach Iii LLC on the wellbore schedule.
Completion filings report 4 formation tops, including Cherokee A1, Cherokee Al, Cherokee F, Atoka.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Cimarex Energy Co.; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 18, 2026
- Permits on file
- 10
- Phone
- (405) 252-8100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Bce-Mach III LLC |
| Production reports | Bce-Mach III LLCthrough Apr 2026 |
| Latest permit | Cimarex Energy Co.Sep 18, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,700
- total depth, ft
- 1
- permits on file
- Sep 18, 2006
- last permit issued
- Mar 14, 2007
- completed
- 0
- cumulative oil, bbl
- 720K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 14, 2007
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Byrum 4 G-14-224862 | Red Deer Creek (Granite Wash) | Bce-Mach III LLC | 1 | 0 | 720K | Nov 2006 – Jul 2026 |
Gas, mcf lease total
Last 12 months 673 · prior 12 1,350(-50%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cimarex Energy Co.Feb 2007 → Mar 2007
- 2Cimarex Energy Co. of ColoradoApr 2007 → May 2021
- 3Bce-Mach III LLCJun 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 625596-99 | Drill | Cimarex Energy Co. | Sep 7, 2006 | Sep 18, 2006 | Oct 29, 2006 | 10,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 14, 2007 | Byrum 4 G-14-224862 | Red Deer Creek (Granite Wash) | Bce-Mach III LLC | Producing | 10,700 |
Formation tops
As filed on W-2/G-1. Subsea from 2,904 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cherokee A1 | 9,100 | -6,196 |
| Cherokee Al | 9,100 | -6,196 |
| Cherokee F | 10,083 | -7,179 |
| Atoka | 10,550 | -7,646 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,349 | 9,357 | Perforated |
| 10,095 | 10,163 | Perforated |
| 10,307 | 10,368 | Perforated |
| 10,384 | 10,407 | Perforated |
| 10,426 | 10,470 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,480 | 11 | 950 S |
| 5.5 | 10,700 | 7.875 | 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 | Aug 18, 2008 | Jul 3, 2008 | — |
| 00 | Jun 18, 2007 | Apr 9, 2007 | — |
| 00 | Apr 16, 2007 | Feb 16, 2007 | Yes |
| 00 | Feb 27, 2007 | — | — |
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 42-393-31880 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-393-31880 → 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/39331880, documented in the API reference.