42-383-36255

Final Completion

ROCKER -B- 185

REAGAN County · District 7 · DISCOVERY NATURAL RESOURCES LLC · SPRABERRY (TREND AREA)

Permits

1

Max Depth

8,999 ft

First Permit

2008-06-18

Latest Activity

2008-06-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-11-01

Shut-In

Plugged

!

EWA / Permit operator mismatch

Scheduling: DISCOVERY NATURAL RESOURCES LLC ≠ Permit: TELESIS OPERATING CO., INC.

Resolved via: productionDISCOVERY NATURAL RESOURCES LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-08

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 (3) Elevation 2,625 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER SPRABERRY (Spraberry)5,117 ft-2,492 ft
MIDDLE SPRAGERRY5,528 ft-2,903 ft
LOWER SPRABERRY (Spraberry)6,105 ft-3,480 ft

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
5,001–6,970 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"712 ft440 sx
4.5"7,115 ft630 sx
4.5"1,200 sx

Permit History (1)

Applications (1)

#663394 A TELESIS OPERATING CO., INC.
received 2008-05-30

Records & Logs

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

W-2/G-1 2008-11-19 log on file
W-2/G-1 2008-11-19 log on file
W-2/G-1 2008-11-26
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 REAGAN County.

Well Details

Well Number
1
Max Depth
8,999 ft
Drill Type
Vertical
County
REAGAN
District
7
Completed
2008-11-01

Operator

Location
DENVER
P-5 Status
Active (filed 2026-01-12)
Cum Oil (all leases)
51,732,063 bbl
Cum Gas (all leases)
23,685,198 mcf
Activities
G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
430