← Wells

42-371-39663

PRODUCING Horizontal

SIDEWINDER 2120

PECOS County · District 8 · CRESCENT ENERGY OPERATING LLC · HOEFS T-K (WOLFCAMP)

Permits

2

Max Depth

10,500 ft

First Permit

2017-12-18

Latest Activity

2017-12-18

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-10-09

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: CRIMSON EXPLORATION OPER., INC.

Resolved via: production → CRESCENT ENERGY OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2018-06

Last Production

2026-07

Operator History

Chain of Custody

CRIMSON EXPLORATION OPER., INC. 2018-2019→ CONTANGO RESOURCES, INC. 2020-2021→ CONTANGO RESOURCES, LLC 2022-2025→ CRESCENT ENERGY OPERATING, LLC 2025-2026

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 (11) Elevation 27 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOBORG 500 ft-473 ft
SOMA900 ft-873 ft
RUSTLER 1,366 ft-1,339 ft
YATES 1,450 ft-1,423 ft
SEVEN RIVERS 1,800 ft-1,773 ft
GRAYBURG 2,200 ft-2,173 ft
O'BRIEN2,500 ft-2,473 ft
GLORIETA 2,900 ft-2,873 ft
TUBB 3,200 ft-3,173 ft
QUEEN 3,400 ft-3,373 ft
TUBB 32,000 ft-31,973 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
✓ 42-371-39688 GUNNER 2223 · CRIMSON EXPLORATION OPER., INC.
0.0 mi
Toborg 500'SOMA 900'Rustler 1,366'Yates 1,450'Seven Rivers 1,800'Grayburg 2,200'O'BRIEN 2,500'Glorieta 2,900'Tubb 3,200'Queen 3,400'
✓ 42-371-39701 KARAH SWD · HALCON OPERATING CO., INC.
1.2 mi
Rustler 1,700'O'BRIEN —Queen —SOMA —Seven Rivers —Glorieta —Tubb —Toborg —Grayburg —Yates —
✓ 42-371-39630 FIGHTING ACE 2827 · CRIMSON EXPLORATION OPER., INC.
1.3 mi
Toborg 100'Toborg 500'SOMA 700'SOMA 900'Rustler 1,366'Yates 1,450'Seven Rivers 1,650'Seven Rivers 1,800'Grayburg 2,200'O'BRIEN 2,500'Glorieta 2,900'Tubb 3,200' +9 more
✓ 42-371-39542 CRUSADER 2930 · CRIMSON EXPLORATION OPER., INC.
1.3 mi
Toborg 500'SOMA 900'Rustler 1,366'Seven Rivers 1,800'Grayburg 2,200'O'BRIEN 2,500'Yates 2,900'Glorieta 2,900'Tubb 3,200'Queen 3,400'
✓ 42-371-39815 LAURA-MACKENZIE EAST · HALCON OPERATING CO., INC.
1.5 mi
Toborg —Queen —SOMA —O'BRIEN —San Andres —Rustler —Seven Rivers —Grayburg —Capitan —Yates —
✓ 42-371-39683 LAURA-MACKENZIE WEST · HALCON OPERATING CO., INC.
1.5 mi
Queen —Rustler —SOMA —O'BRIEN —Seven Rivers —Glorieta —Tubb —Toborg —Grayburg —Yates —
✓ 42-371-30480 FOREST-DUNCAN · WOLF ENERGY, INC.
2.0 mi
Wolfcamp 9,984'ATOKE 17,378'Devonian 18,606'
✓ 42-371-39817 RIPPER STATE 1924 · CRIMSON EXPLORATION OPER., INC.
2.2 mi
Toborg 500'SOMA 900'Rustler 1,366'Yates 1,450'Seven Rivers 1,800'Grayburg 2,200'O'BRIEN 2,500'Glorieta 2,900'Tubb 3,200'Queen 3,400'

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
10,372–20,367 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"2,105 ft1,660 sx
9.625"10,076 ft1,020 sx
5.5"20,542 ft2,960 sx

Permit History (2)

#834126 Drill

SIDEWINDER 2021 · 10,500 ft

2017-12-18

Spud 2018-02-28

#834126 Drill Final Completion

SIDEWINDER 2120 · 10,500 ft

2017-12-18

Spud 2018-02-28

Applications (2)

#834126 A CRIMSON EXPLORATION OPER., INC.
received 2018-01-26
#834126 A CRIMSON EXPLORATION OPER., INC.
received 2017-12-12

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2024-11-23
W-2/G-1 2018-09-13 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.

Google Maps → Explorer Map →
Lat 31.014754
Lon -103.217284

Well Details

Well Number
1H
Max Depth
10,500 ft
Drill Type
Horizontal
County
PECOS
District
8
Operator
CRESCENT ENERGY OPERATING LLC
Completed
2024-10-09

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-08-28)
Cum Oil (all leases)
10,867,426 bbl
Cum Gas (all leases)
2,390,025 mcf
Activities
OPRS/G, OPRS/O
Total Permits
20