TEXAS · WELLS · ROBERTS COUNTY · EARP "58" LEASE · API 42-393-31874 · DISTRICT 08
Earp 58 #3058
Roberts County · Mendota NW. (Granite Wash) field · Producing · Vertical
Earp 58 #3058 (API 42-393-31874) is a well in Roberts County operated by Bce-Mach Iii LLC, completed October 11, 2006 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued August 22, 2006, permitted to 10,950 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 Brown Dolomite, Tonkawa, Cherokee "A", Cherokee "E".
Its lease has reported 16.9K barrels of oil and 1.03M mcf of gas since October 2006, last reporting volume in April 2026.
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.Aug 22, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,950
- total depth, ft
- 1
- permits on file
- Aug 22, 2006
- last permit issued
- Oct 11, 2006
- completed
- 16.9K
- cumulative oil, bbl
- 1.03M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2006 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 11, 2006
- 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 |
|---|---|---|---|---|---|---|
| Earp "58" G-14-220604 | Mendota, NW. (Granite Wash) | Bce-Mach III LLC | 1 | 16.9K | 1.03M | Oct 2006 – Apr 2026 |
Gas, mcf lease total
Last 12 months 41,085 · prior 12 44,766(-8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cimarex Energy Co.Oct 2006 → May 2021
- 2Bce-Mach III LLCJun 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 624772-99 | Drill | Cimarex Energy Co. | Aug 22, 2006 | Aug 22, 2006 | Sep 1, 2006 | 11,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 11, 2006 | Earp 58 G-14-220604 | Mendota NW. (Granite Wash) | Bce-Mach III LLC | Producing | 10,950 |
Formation tops
As filed on W-2/G-1. Subsea from 2,887 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 4,300 | -1,413 |
| Tonkawa | 7,903 | -5,016 |
| Cherokee "A" | 9,800 | -6,913 |
| Cherokee "E" | 10,350 | -7,463 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,634 | 9,688 | Perforated |
| 9,952 | 9,989 | Perforated |
| 10,460 | 10,496 | Perforated |
| 10,579 | 10,622 | Perforated |
| 10,651 | 10,692 | Perforated |
| 10,700 | 10,790 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,487 | 11 | 750 S |
| 5.5 | 10,950 | 7.875 | 300 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Sep 27, 2007 | Jul 25, 2007 | — |
| 00 | Jul 6, 2007 | May 24, 2007 | — |
| 00 | Feb 27, 2007 | Oct 26, 2006 | Yes |
| 00 | Nov 1, 2006 | — | — |
Well logs
2 logs loaded from the RRC's log index, the latest received Sep 14, 2009. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Brown Dolomite, Tonkawa, Cherokee "A", Cherokee "E" | TIFF | 6,700 to 10,956 | Sep 14, 2009run Sep 14, 2006 | 2.89 |
| RESISTIVITYSpans Brown Dolomite, Tonkawa, Cherokee "A", Cherokee "E" | TIFF | 2,478 to 10,956 | Sep 14, 2009run Sep 14, 2006 | 3.32 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-393-31874 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-393-31874 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/39331874, documented in the API reference.