TEXAS · WELLS · CRANE COUNTY · MCKNIGHT, M. B. LEASE · API 42-103-36215 · DISTRICT 7B
McKnight M. B. #285H
Crane County · Sand Hills (Tubb) field · Shut In · Horizontal
Mcknight M. B. #285H (API 42-103-36215) is a horizontal well in Crane County operated by Ring Energy Inc., completed October 21, 2013 and listed as shut in on the RRC schedule, shut in September 1, 2026.
The RRC has issued one drilling permit (amended once), issued June 26, 2013, permitted to 4,827 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 3 formation tops, including Yates, San Andres, Tubb.
Its lease has reported 6.3M barrels of oil and 26.8M mcf of gas since the record begins in January 1993, last reporting volume in August 2026. The lease carries 110 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
- 998
- 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 Aug 2026 |
| Latest permit | Devon Energy Production Co, L.P.Jun 26, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,827
- total depth, ft
- 2
- permits on file
- Jun 26, 2013
- last permit issued
- Oct 21, 2013
- completed
- 6.3M
- cumulative oil, bbl
- 26.8M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH, THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 21, 2013
- Shut in
- Sep 1, 2026
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 110 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McKnight, M. B. O-10-33220 | Sand Hills (Tubb) | Ring Energy, Inc. | 110 | 6.3M | 26.8M | by Jan 1993 – Aug 2026 |
Gas, mcf lease total
Last 12 months 235,303 · prior 12 288,334(-18%)
Oil, barrels lease total
Last 12 months 18,721 · prior 12 32,467(-42%)
Wells named McKnight M. B.
Ring Energy Inc.'s other wells filed under this lease name in Crane County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain 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
- 5Stronghold Energy II Oper, LLCJan 2019 → Aug 2022
- 6Ring Energy, Inc.Sep 2022 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 765188-98 | Drill | Devon Energy Production Co, L.P. | Aug 1, 2013 | Jun 26, 2013 | Aug 21, 2013 | 6,000 |
| 765188-99 | Drill | Devon Energy Production Co, L.P. | Jun 21, 2013 | Jun 26, 2013 | — | 4,777 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 21, 2013 | McKnight M. B. O-10-33220 | Sand Hills (Tubb) | Ring Energy Inc. | Shut In · shut in Sep 1, 2026 | 4,827 |
Formation tops
As filed on W-2/G-1. Subsea from 2,686 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,703 | 983 |
| San Andres | 2,977 | -291 |
| Tubb | 4,528 | -1,842 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,872 | 9,848 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 681 | 12.25 | 510 S |
| 5.5 | 9,945 | 8.75 | 1,000 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 | Jul 7, 2014 | Dec 17, 2013 | Yes |
Well logs
2 logs loaded from the RRC's log index, the latest received Oct 30, 2014. Cased hole, Density, Neutron. 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 |
|---|---|---|---|---|
| SURVEYS CASED HOLESpans Yates, San Andres, Tubb | TIFF | 0 to 4,762 | Oct 30, 2014run Sep 23, 2013 | 3.59 |
| NEUTRON/DENSITY POROSITYSpans Yates, San Andres, Tubb | TIFF | 0 to 4,762 | Sep 22, 2014run Sep 23, 2013 | 4.14 |
"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 42-103-36215 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-36215 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/10336215, documented in the API reference.