42-383-40586

PRODUCING Horizontal

CHICO AL02

REAGAN County · District 7 · RP OPERATING L.L.C. · SPRABERRY (TREND AREA)

Permits

1

Max Depth

8,500 ft

First Permit

2019-04-10

Latest Activity

2019-04-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2019-11-05

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: RP OPERATING L.L.C. ≠ Permit: DISCOVERY NATURAL RESOURCES LLC

Resolved via: productionRP OPERATING, L.L.C.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2019-07

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 (8) Elevation 2,631 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
QUEEN 2,074 ft+557 ft
GRAYBURG 2,302 ft+329 ft
SAN ANDRES - SALTWATER FLOW, POS (San Andres)2,684 ft-53 ft
CLEARFORK (Clear Fork)4,251 ft-1,620 ft
SPRABERRY 5,277 ft-2,646 ft
ELLENBURGER
FUSSELMAN
STRAWN

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
42-383-40585 CHICO AL01 · DISCOVERY NATURAL RESOURCES LLC
0.0 mi
Queen 2,074'Grayburg 2,303'San Andres 2,684'Clear Fork 4,251'Spraberry 5,277'Fusselman Ellenburger Strawn
42-383-41868 TANGELO A 1-4 · RP OPERATING, L.L.C.
1.0 mi
Queen 2,080'Grayburg 2,307'San Andres 2,710'Clear Fork 3,755'Spraberry 5,235'Ellenburger Strawn Fusselman
42-383-39535 CHICO COMPANY W · SABLE PERMIAN RESOURCES, LLC
1.4 mi
Queen 1,413'Grayburg 1,935'San Andres 2,238'San Andres 2,238'Spraberry 5,185'Wolfcamp 6,716'Fusselman Ellenburger Strawn Clear Fork
42-383-41775 UNIVERSITY SWD 11-31 · RP OPERATING, L.L.C.
1.5 mi
Grayburg 2,418'San Andres 2,821'Ellenburger Spraberry Fusselman Clear Fork Strawn Queen
42-383-40164 CHICO EAST 2-28 ALLOC 02 · SABLE PERMIAN RESOURCES LAND,LLC
1.8 mi
Queen 1,923'Grayburg 2,143'Clear Fork 3,354'Spraberry 5,204'Jo Mill 5,991'Dean 6,543'Wolfcamp 6,680'Queen Spraberry Strawn Ellenburger Clear Fork +3 more
42-383-41812 UNIVERSITY D 31-19 UB · RP OPERATING, L.L.C.
2.0 mi
Queen 2,185'Grayburg 2,402'San Andres 2,754'Clear Fork 3,952'Spraberry 5,335'Wolfcamp 6,797'Ellenburger Fusselman Strawn
42-383-41813 UNIVERSITY E 31-19 LB · RP OPERATING, L.L.C.
2.0 mi
Queen 2,183'Grayburg 2,397'San Andres 2,755'Clear Fork 3,948'Spraberry 5,331'Dean 6,661'Wolfcamp 6,793'Strawn Fusselman Ellenburger
42-383-41814 UNIVERSITY F 31-19 UB · RP OPERATING, L.L.C.
2.0 mi
Queen 2,182'Grayburg 2,397'San Andres 2,732'Clear Fork 3,936'Spraberry 5,326'Dean 6,653'Wolfcamp 6,787'Strawn Fusselman Ellenburger

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
7,305–17,451 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,013 ft950 sx
9.625"4,196 ft1,100 sx
5.5"17,500 ft3,010 sx

Permit History (1)

Applications (1)

#851822 A DISCOVERY NATURAL RESOURCES LLC
received 2019-04-04

Records & Logs

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

W-2/G-1 2025-06-19
W-2/G-1 2019-12-05 log on file
W-2/G-1 2019-10-29 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 31.153207
Lon -101.464653

Well Details

Well Number
11AN
Max Depth
8,500 ft
Drill Type
Horizontal
County
REAGAN
District
7
Completed
2019-11-05

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-03-04)
Cum Oil (all leases)
15,827,971 bbl
Cum Gas (all leases)
187,400 mcf
Activities
OPRS/G, OPRS/O
Total Permits
219