42-103-36800

PRODUCING

MCKNIGHT M. B.

CRANE County · District 8 · RING ENERGY INC. · RUNNING W N. (HOLT)

Permits

1

Max Depth

6,000 ft

First Permit

2021-05-10

Latest Activity

2021-05-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2021-08-22

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: RING ENERGY INC. ≠ Permit: STRONGHOLD ENERGY II OPER, LLC

Resolved via: productionRING ENERGY, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (10) Elevation 2,685 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 1,746 ft+939 ft
SAN ANDRES - USABLE QUALITY WATE (San Andres)2,050 ft+635 ft
QUEEN 2,537 ft+148 ft
GRAYBURG - ACTIVE CO2 FLOOD (Grayburg)2,823 ft-138 ft
GLORIETA 3,942 ft-1,257 ft
CLEARFORK (Clear Fork)4,230 ft-1,545 ft
PERMIAN GENERAL (Permian (undifferentiated))
RUSTLER
SAN ANGELO
SEVEN RIVERS

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (1)

IntervalType
4,005–4,815 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"578 ft355 sx
5.5"5,343 ft1,205 sx

Permit History (1)

Applications (1)

#869603 A STRONGHOLD ENERGY II OPER, LLC
received 2021-05-04

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2021-09-20 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in CRANE County.

Well Details

Well Number
0310M
Max Depth
6,000 ft
Drill Type
Vertical
County
CRANE
District
8
Completed
2021-08-22

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-02-09)
Cum Oil (all leases)
43,768,563 bbl
Cum Gas (all leases)
443,516 mcf
Activities
GTHS/O, OPRS/G, OPRS/O
Total Permits
990