42-003-48220

Horizontal

UL A

ANDREWS County · District 8 · LIME ROCK RESOURCES IV-A L.P. · EMMA (DEVONIAN)

Permits

2

Max Depth

11,000 ft

First Permit

2020-01-15

Latest Activity

2020-01-15

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2021-04-16

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: LIME ROCK RESOURCES IV-A L.P. ≠ Production: RING ENERGY, INC. (reported 2026-04)

Resolved via: productionRING ENERGY, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-04

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 (13) Elevation 3,183 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,985 ft+198 ft
GRAYBURG 4,195 ft-1,012 ft
SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres)4,395 ft-1,212 ft
GLORIETA 5,495 ft-2,312 ft
CLEARFORK (Clear Fork)5,545 ft-2,362 ft
TUBB 6,770 ft-3,587 ft
MISSISSIPPIAN 10,040 ft-6,857 ft
WOODFORD 10,404 ft-7,221 ft
DEVONIAN 10,532 ft-7,349 ft
HOLT
PERMIAN DETRITAL (Permian (undifferentiated))
QUEEN
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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-003-48221 UL B · LIME ROCK RESOURCES IV-A, L.P.
0.0 mi
Yates 2,980'Grayburg 4,190'San Andres 4,420'Glorieta 5,490'Clear Fork 5,530'Tubb 6,755'Holt Seven Rivers Permian (undifferentiated) Queen
42-003-47907 UNIVERSITY 9-28 · ELEVATION RESOURCES LLC
0.2 mi
Yates 1,814'San Andres 4,527'Clear Fork 5,497'Seven Rivers Glorieta Permian (undifferentiated) Grayburg Queen Holt Tubb
42-003-48600 UL G 9-33 B · ELEVATION RESOURCES LLC
0.2 mi
San Andres 4,480'Glorieta 5,001'Clear Fork 5,490'Queen Holt Tubb Seven Rivers Permian (undifferentiated) Grayburg Yates
42-003-48599 UL G 9-33 A · ELEVATION RESOURCES LLC
0.2 mi
Queen Seven Rivers San Andres Holt Tubb Glorieta Permian (undifferentiated) Clear Fork Grayburg Yates
42-003-47977 UNIVERSITY LANDS · LIME ROCK RESOURCES IV-A, L.P.
0.5 mi
Yates 2,945'Grayburg 4,124'San Andres 4,394'Glorieta 5,386'Clear Fork 5,569'Tubb 6,774'Queen Permian (undifferentiated) Holt Seven Rivers
42-003-47975 UNIVERSITY -FI- · LIME ROCK RESOURCES IV-A, L.P.
0.5 mi
Yates 2,945'Grayburg 4,124'San Andres 4,394'Glorieta 5,386'Clear Fork 5,569'Tubb 6,774'Seven Rivers Queen Holt Permian (undifferentiated)
42-003-47489 UNIVERSITY LANDS FJ · GREYSTONE PETROLEUM, LLC
1.0 mi
Yates 2,910'Grayburg 4,101'San Andres 4,378'Glorieta 5,370'Clear Fork 5,542'Tubb 6,767'Queen Holt Seven Rivers Permian (undifferentiated)
42-003-49143 UL G 9-27 A · ELEVATION RESOURCES LLC
1.1 mi
Yates 3,002'San Andres 4,758'Glorieta 5,095'Clear Fork 5,870'Permian (undifferentiated) Grayburg Tubb Holt Seven Rivers Queen

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 (1)

IntervalType
11,063–14,683 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"1,760 ft1,585 sx
12.25"1,760 ft1,585 sx
9.625"10,290 ft1,865 sx
5.5"14,830 ft1,355 sx

Permit History (2)

Applications (2)

#860733 A LIME ROCK RESOURCES IV-A, L.P.
received 2021-04-06
#860733 A LIME ROCK RESOURCES IV-A, L.P.
received 2020-01-09

Records & Logs

2 completion filings on record · 2 with log images at RRC.

W-2/G-1 2021-08-26 log on file
W-2/G-1 2021-05-06 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.

Lat 32.160829
Lon -102.590889

Well Details

Well Number
2H
Max Depth
11,000 ft
Drill Type
Horizontal
County
ANDREWS
District
8
Completed
2021-04-16

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-03-18)
Cum Oil (all leases)
10,596,801 bbl
Cum Gas (all leases)
181,303,370 mcf
Activities
CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
117