42-495-34695

PRODUCING Horizontal

UL YELLOWTAIL E 21-29-17 WB

WINKLER County · District 8 · APACHE CORPORATION · PHANTOM (WOLFCAMP)

Permits

3

Max Depth

13,500 ft

First Permit

2022-02-16

Latest Activity

2022-02-16

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-09-16

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: APACHE CORPORATION ≠ Permit: PERCUSSION PETROLEUM OPER II,LLC

Resolved via: productionAPACHE CORPORATION

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-09

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 2,763 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
DELAWARE 5,109 ft-2,346 ft
CAPITAN REEF - HIGH FLOWS (Capitan)
CLEARFORK (Clear Fork)
COLBY / QUEEN
GLORIETA
HOLT
RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler)
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)
SEVEN RIVERS / QUEEN (Seven Rivers)
YATES

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
42-495-34694 UL YELLOWTAIL D 21-29-17 TB · PERCUSSION PETROLEUM OPER II,LLC
0.0 mi
Delaware 5,111'Capitan COLBY / QUEEN Glorieta Yates Holt Clear Fork Rustler San Andres Seven Rivers
42-495-34697 UL YELLOWTAIL WEST G 21-29-17 WA · PERCUSSION PETROLEUM OPER II,LLC
0.0 mi
Delaware 5,101'COLBY / QUEEN Glorieta Rustler Holt Clear Fork Capitan Yates San Andres Seven Rivers
42-495-34698 UL YELLOWTAIL WEST H 21-29-17 WB · PERCUSSION PETROLEUM OPER II,LLC
0.0 mi
Delaware 5,111'Bone Spring 10,069'Bone Spring 10,820'Glorieta COLBY / QUEEN Rustler Capitan Yates San Andres Seven Rivers
42-495-33769 UL 21 YELLOWTAIL · PERCUSSION PETROLEUM OPER II,LLC
0.3 mi
Rustler 707'Yates 3,200'COLBY-QUEEN 3,200'Queen 3,400'San Andres 4,400'Holt 4,800'Delaware 5,000'Glorieta 5,600'Clear Fork 6,200'Wichita-Albany 6,850'
42-495-34699 UL YELLOWTAIL I 21-29-17 WA · PERCUSSION PETROLEUM OPER II,LLC
0.4 mi
Delaware 5,116'Clear Fork Capitan Rustler Yates Holt San Andres Seven Rivers Glorieta COLBY / QUEEN
42-495-34700 UL YELLOWTAIL J 21-29-17 TB · PERCUSSION PETROLEUM OPER II,LLC
0.4 mi
Delaware 5,114'Bone Spring 10,067'Bone Spring 10,825'Capitan Yates Glorieta COLBY / QUEEN Rustler San Andres Seven Rivers
42-495-34701 UL YELLOWTAIL K 21-29-17 WB · PERCUSSION PETROLEUM OPER II,LLC
0.4 mi
Delaware 5,114'Bone Spring 10,066'Bone Spring 10,782'Glorieta COLBY / QUEEN Rustler Capitan Yates San Andres Seven Rivers
42-495-34702 UL YELLOWTAIL L 21-29-17 TB · PERCUSSION PETROLEUM OPER II,LLC
0.4 mi
Delaware 5,125'COLBY / QUEEN Rustler Clear Fork Capitan Yates Holt San Andres Glorieta Seven Rivers

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
13,005–23,376 ftPerforated

Casing (3)

SizeSet DepthCement
10.75"5,045 ft2,740 sx
7.625"11,534 ft665 sx
5.5"23,471 ft1,450 sx

Permit History (3)

Applications (3)

#876941 A PERCUSSION PETROLEUM OPER II,LLC
received 2022-03-23
#876941 A PERCUSSION PETROLEUM OPER II,LLC
received 2022-02-28
#876941 A PERCUSSION PETROLEUM OPER II,LLC
received 2022-02-09

Records & Logs

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

W-2/G-1 2022-11-17 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 31.711020
Lon -103.244063

Well Details

Well Number
5H
Max Depth
13,500 ft
Drill Type
Horizontal
County
WINKLER
District
8
Completed
2022-09-16

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-12-03)
Cum Oil (all leases)
615,928,793 bbl
Cum Gas (all leases)
2,702,742,169 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
9,705