← Wells

42-501-36855

PRODUCING Horizontal

MATADOR 646 B

YOAKUM County · District 8 · RING ENERGY INC. · PLATANG (SAN ANDRES)

Permits

1

Max Depth

9,000 ft

First Permit

2017-09-21

Latest Activity

2017-09-21

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-01-25

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: RING ENERGY INC. ≠ Permit: WISHBONE TEXAS OPERATING CO LLC

Resolved via: production → RING ENERGY, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2018-01

Last Production

2026-07

Operator History

Chain of Custody

WISHBONE TEXAS OPERATING CO LLC 2018-2019→ RING ENERGY, INC. 2019-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (10) Elevation 3,734 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RED BED-SANTA ROSA (Santa Rosa)1,100 ft+2,634 ft
YATES 3,100 ft+634 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)5,255 ft-1,521 ft
CLEARFORK - ACTIVE CO2 FLOOD (Clear Fork)——
GLORIETA ——
LEONARD ——
PENNSYLVANIAN ——
STRAWN ——
WICHITA (Wichita-Albany)——
WOLFCAMP ——

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-501-37149 MATADOR 646 B · RING ENERGY, INC.
0.1 mi
Santa Rosa 1,100'Yates 3,156'San Andres 5,210'Wolfcamp —Glorieta —Leonard —Clear Fork —Strawn —Pennsylvanian —Wichita-Albany —
✓ 42-501-37158 MATADOR 646 B · RING ENERGY, INC.
0.1 mi
Santa Rosa 1,100'Yates 3,320'San Andres 5,286'Glorieta —Leonard —Wichita-Albany —Pennsylvanian —Wolfcamp —Clear Fork —Strawn —
✓ 42-501-37019 MATADOR 646 B · WISHBONE TEXAS OPERATING CO LLC
0.2 mi
Santa Rosa 1,100'Yates 3,000'San Andres 5,148'Leonard —Glorieta —Wichita-Albany —Pennsylvanian —Wolfcamp —Clear Fork —Strawn —
✓ 42-501-36985 MATADOR 646 C · WISHBONE TEXAS OPERATING CO LLC
0.3 mi
Santa Rosa 1,100'Yates 3,000'San Andres 5,244'Leonard —Wolfcamp —Clear Fork —Strawn —Pennsylvanian —Glorieta —Wichita-Albany —
✓ 42-501-37174 MATADOR 646 C · RING ENERGY, INC.
0.4 mi
Santa Rosa 1,100'Yates 3,148'San Andres 5,302'Clear Fork —Glorieta —Wichita-Albany —Leonard —Strawn —Wolfcamp —Pennsylvanian —
✓ 42-501-37159 MATADOR 646 · RING ENERGY, INC.
0.5 mi
Santa Rosa 1,100'Yates 3,153'San Andres 5,200'Glorieta —Leonard —Wichita-Albany —Pennsylvanian —Wolfcamp —Clear Fork —Strawn —
✓ 42-501-36873 HOODOO BROWN 645 · RILEY PERMIAN OPERATING CO, LLC
0.8 mi
Santa Rosa 2,198'Yates 3,114'San Andres 4,604'Leonard —Glorieta —Wichita-Albany —Pennsylvanian —Wolfcamp —Clear Fork —Strawn —
✓ 42-501-37600 RED RAIDER 663 B · RING ENERGY, INC.
1.0 mi
Santa Rosa 1,100'Yates 3,095'San Andres 5,248'Pennsylvanian —Leonard —Clear Fork —Strawn —Wolfcamp —Glorieta —Wichita-Albany —

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (3)

IntervalType
5,644–8,068 ftPerforated
8,286–9,390 ftPerforated
9,610–10,702 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"2,165 ft873 sx
5.5"10,720 ft1,858 sx

Permit History (1)

#830928 Drill Final Completion

MATADOR 646 B · 9,000 ft

2017-09-21

Spud 2017-10-30

Applications (1)

#830928 A WISHBONE TEXAS OPERATING CO LLC
received 2017-09-13

Records & Logs

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

W-2/G-1 2018-05-04 log on file
Completion packets + logs ↗ Wellbore filings ↗

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

Google Maps → Explorer Map →
Lat 33.096480
Lon -103.002605

Well Details

Well Number
1H
Max Depth
9,000 ft
Drill Type
Horizontal
County
YOAKUM
District
8
Operator
RING ENERGY INC.
Completed
2018-01-25

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
977