TEXAS · WELLS · CRANE COUNTY · API 42-103-34976 · DISTRICT 7B
McKnight M. B. #1
Crane County · Running W N. (Holt) field · Shut In · Vertical
Mcknight M. B. #1 (API 42-103-34976) is a well in Crane County operated by Ring Energy Inc., completed January 22, 2011 and listed as shut in on the RRC schedule, shut in March 1, 2022.
The RRC has issued 4 drilling permits between 2004 and 2010, permitted to 8,785 ft.
It was permitted by Devon Energy Production CO, L.P. and has since transferred to Ring Energy Inc. on the wellbore schedule.
Completion filings report 7 formation tops, including Queen, Running W, N. (Holt), Sand Hills (Tubb), Running W (Wichita-Albany).
Its 3 leases have reported 2.02M barrels of oil and 11.8M mcf of gas since January 1993, last reporting in July 2026. The leases carry 112 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Devon Energy Production Co, L.P.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 9, 2026
- Permits on file
- 997
- Phone
- (432) 682-7464
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ring Energy Inc. |
| Production reports | Ring Energy, Inc.through Apr 2026 |
| Latest permit | Devon Energy Production Co, L.P.Aug 6, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,785
- total depth, ft
- 4
- permits on file
- Aug 6, 2010
- last permit issued
- Jan 22, 2011
- completed
- 2.02M
- cumulative oil, bbl
- 11.8M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 22, 2011
- Shut in
- Mar 1, 2022
- 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 3 leases this well is completed on; they carry 112 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McKnight, M. B. O-10-18323 | Running W, N. (Holt) | Ring Energy, Inc. | 110 | 2M | 11.8M | Jan 1993 – Jul 2026 |
| McKnight 30 O-10-39657 | Sand Hills (Tubb) | Ring Energy, Inc. | 1 | 8.86K | 11.3K | Jul 2009 – Jul 2026 |
| McKnight "30" O-10-37484 | C-Bar, SW. (Waddell) | Devon Energy Production Co, L.P. | 1 | 9.78K | 4.57K | May 2004 – Feb 2010 |
Gas, mcf lease total
Last 12 months 1,201,069 · prior 12 1,650,066(-27%)
Oil, barrels lease total
Last 12 months 163,729 · prior 12 239,658(-32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pennzoil Petroleum CompanyJan 1993 → Jan 1995
- 2Pennzoil Exploration & Prod. Co.Feb 1995 → Feb 1999
- 3Pennzenergy Exp. & Prod., L.L.C.Mar 1999 → Mar 2000
- 4Devon Energy Production Co, L.P.Apr 2000 → Dec 2018
- 5Cimarex Energy Co.May 2004 → Sep 2008
- 6Stronghold Energy II Oper, LLCJan 2019 → Aug 2022
- 7Ring Energy, Inc.Sep 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 700327-99 | Recompletion | Devon Energy Production Co, L.P. | Aug 5, 2010 | Aug 6, 2010 | Sep 13, 2010 | 8,800 |
| 681635-99 | Recompletion | Devon Energy Production Co, L.P. | May 28, 2009 | May 29, 2009 | Jul 7, 2009 | 8,800 |
| 554408-99 | Recompletion | Cimarex Energy Co. | Dec 6, 2004 | Dec 7, 2004 | — | 8,900 |
| 541905-99 | Drill | Cimarex Energy Co. | Feb 9, 2004 | Feb 11, 2004 | Mar 7, 2004 | 8,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 22, 2011 | McKnight M. B. O-10-18323 | Running W N. (Holt) | Ring Energy Inc. | Shut In · shut in Mar 1, 2022 | 8,785 |
| Jul 14, 2009 | McKnight 30 O-10-39657 | Sand Hills (Tubb) | Ring Energy Inc. | Partial Plug · shut in Dec 1, 2010 | 8,785 |
| May 17, 2004 | McKnight 30 O-10-37484 | C-Bar SW. (Waddell) | Devon Energy Production Co L.P. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,714 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen | 2,835 | -121 |
| Running W, N. (Holt) | 4,301 | -1,587 |
| Sand Hills (Tubb) | 4,932 | -2,218 |
| Running W (Wichita-Albany) | 5,470 | -2,756 |
| Wolfcamp | 6,385 | -3,671 |
| Waddell | 8,319 | -5,605 |
| Ellenburger | 8,613 | -5,899 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,290 | 4,538 | Perforated |
| 5,052 | 5,294 | Perforated |
| 5,513 | 5,886 | Perforated |
| 8,356 | 8,361 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 846 | 12.25 | 400 S |
| 5.5 | 8,785 | 7.875 | 2,085 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 | Feb 28, 2012 | May 16, 2011 | — |
| 00 | Feb 8, 2010 | Aug 10, 2009 | Yes |
| 00 | Dec 16, 2009 | Aug 2, 2004 | Yes |
| 00 | Jul 18, 2005 | Aug 2, 2004 | Yes |
| 00 | May 9, 2005 | — | — |
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 42-103-34976 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-34976 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/10334976, documented in the API reference.