42-389-40423

PRODUCING Horizontal

SIEVERS 2-35 SOUTH UNIT

REEVES County · District 8 · COTERRA ENERGY OPERATING CO. · PHANTOM (WOLFCAMP)

Permits

1

Max Depth

15,000 ft

First Permit

2023-01-30

Latest Activity

2023-01-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-10-25

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: COTERRA ENERGY OPERATING CO. ≠ Permit: CIMAREX ENERGY CO.

Resolved via: productionCOTERRA ENERGY OPERATING CO.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-05

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 2,824 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BELL CANYON 3,957 ft-1,133 ft
CHERRY CANYON 4,917 ft-2,093 ft
BONE SPRING 7,484 ft-4,660 ft
WOLFCAMP 10,510 ft-7,686 ft
CASTILLE (Castile)
DELAWARE
DELAWARE CONSOLIDATED GAS (Delaware)
FORD / DELAWARE (Delaware)
PENNSYLVANIAN
PERMIAN (UNDEFINED) (Permian (undifferentiated))

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
42-389-40424 SIEVERS 2-35 SOUTH UNIT · CIMAREX ENERGY CO.
0.0 mi
Bell Canyon 3,957'Cherry Canyon 4,917'Bone Spring 7,484'Wolfcamp 10,510'Pennsylvanian Castile Delaware Delaware Permian (undifferentiated) Delaware
42-389-40425 SIEVERS 2-35 SOUTH UNIT · CIMAREX ENERGY CO.
0.0 mi
Bell Canyon 3,947'Cherry Canyon 4,910'Bone Spring 7,471'Wolfcamp 10,499'Castile Delaware Permian (undifferentiated) Delaware Delaware Pennsylvanian
42-389-40426 SIEVERS 2-35 SOUTH UNIT · CIMAREX ENERGY CO.
0.0 mi
Bell Canyon 3,957'Cherry Canyon 4,917'Bone Spring 7,484'Wolfcamp 10,510'Castile Delaware Delaware Permian (undifferentiated) Delaware Pennsylvanian
42-389-37581 SIEVERS 2-35 SOUTH UNIT · CIMAREX ENERGY CO.
0.0 mi
Castile 1,448'Bell Canyon 3,493'Delaware 3,493'Cherry Canyon 4,910'Bone Spring 7,495'Wolfcamp 10,503'Pennsylvanian Devonian Delaware Permian (undifferentiated) Mississippian Delaware +2 more
42-389-37579 SIEVERS 2-35 NORTH UNIT · CIMAREX ENERGY CO.
0.0 mi
Castile 1,448'Bell Canyon 3,493'Delaware 3,493'Cherry Canyon 4,910'Bone Spring 7,495'Wolfcamp 10,500'Pennsylvanian Delaware Permian (undifferentiated) Delaware
42-389-40422 SIEVERS 2-35 NORTH UNIT D · CIMAREX ENERGY CO.
0.4 mi
Bell Canyon 3,948'Cherry Canyon 4,903'Bone Spring 7,473'Bone Spring 8,385'Bone Spring 9,079'Bone Spring 10,246'Delaware PRECAMBRIAN (UNDIFFERENTIATED) Fusselman Delaware Ellenburger Castile +1 more
42-389-40421 SIEVERS 2-35 NORTH UNIT C · CIMAREX ENERGY CO.
0.4 mi
Bell Canyon 3,949'Cherry Canyon 4,904'Bone Spring 7,474'Bone Spring 8,374'Bone Spring 9,071'Bone Spring 10,223'Wolfcamp 10,508'Castile Pennsylvanian Permian (undifferentiated) Delaware Delaware +1 more
42-389-40420 SIEVERS 2-35 NORTH UNIT B · CIMAREX ENERGY CO.
0.4 mi
Bell Canyon 3,949'Cherry Canyon 4,904'Bone Spring 7,474'Bone Spring 8,374'Bone Spring 9,071'Bone Spring 10,223'Wolfcamp 10,508'Castile Pennsylvanian Permian (undifferentiated) Delaware Delaware +1 more

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
11,180–21,117 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"968 ft850 sx
9.625"3,914 ft1,690 sx
7"11,236 ft1,052 sx

Permit History (1)

Applications (1)

#886917 A CIMAREX ENERGY CO.
received 2023-01-03

Records & Logs

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

W-2/G-1 2024-02-07 log on file
W-2/G-1 2023-08-15 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 31.644843
Lon -103.727545

Well Details

Well Number
7H
Max Depth
15,000 ft
Drill Type
Horizontal
County
REEVES
District
8
Completed
2023-10-25

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-05-20)
Cum Oil (all leases)
102,327 bbl
Cum Gas (all leases)
161,324,541 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
73