← Wells

42-389-36206

PRODUCING Horizontal

STATE MAYFLY UNIT

REEVES County · District 8 · EOG RESOURCES INC. · PHANTOM (WOLFCAMP)

Permits

1

Max Depth

14,000 ft

First Permit

2017-07-31

Latest Activity

2017-07-31

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2017-12-19

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2017-12

Last Production

2026-07

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Gas
production & DCA →

Formation Tops (10) Elevation 2,850 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CASTILLE (Castile)2,524 ft+326 ft
BELL CANYON 3,665 ft-815 ft
DELAWARE 3,665 ft-815 ft
FORD-DELAWARE (Delaware)3,665 ft-815 ft
CHERRY CANYON 4,575 ft-1,725 ft
BONE SPRINGS (Bone Spring)6,865 ft-4,015 ft
WOLFCAMP 9,563 ft-6,713 ft
DELAWARE CONSOLIDATED GAS (Delaware)——
PENNSYLVANIAN ——
PERMIAN (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
✓ 42-389-41284 STATE FINKLE UNIT · EOG RESOURCES, INC.
0.2 mi
Bell Canyon 4,084'Delaware 4,084'Cherry Canyon 4,981'Bone Spring 7,297'Bone Spring 8,154'Bone Spring 8,724'Bone Spring 9,454'Wolfcamp 9,971'Permian (undifferentiated) —Delaware —Castile —Delaware —
✓ 42-389-41283 STATE FINKLE UNIT · EOG RESOURCES, INC.
0.2 mi
Bell Canyon 4,092'Delaware 4,092'Cherry Canyon 4,977'Bone Spring 7,300'Bone Spring 8,149'Bone Spring 8,713'Bone Spring 9,520'Wolfcamp 9,954'Delaware —Delaware —Pennsylvanian —Castile — +1 more
✓ 42-389-41282 STATE FINKLE UNIT · EOG RESOURCES, INC.
0.2 mi
Delaware 4,094'Bell Canyon 4,094'Cherry Canyon 4,974'Bone Spring 7,302'Bone Spring 8,141'Bone Spring 8,713'Bone Spring 9,474'Wolfcamp 9,944'Delaware —Castile —Permian (undifferentiated) —Pennsylvanian — +1 more
✓ 42-389-37684 STATE MAYFLY UNIT · EOG RESOURCES, INC.
0.3 mi
Castile 3,880'Bell Canyon 4,073'Delaware 4,073'Delaware 4,073'Cherry Canyon 4,986'Bone Spring 7,307'Wolfcamp 9,957'Ellenburger —Delaware —Permian (undifferentiated) —
✓ 42-389-37683 STATE MAYFLY UNIT · EOG RESOURCES, INC.
0.3 mi
Castile 3,880'Delaware 4,064'Delaware 4,064'Bell Canyon 4,064'Cherry Canyon 4,991'Bone Spring 7,302'Wolfcamp 9,941'Pennsylvanian —Delaware —Permian (undifferentiated) —
✓ 42-389-41254 STATE FINKLE UNIT · EOG RESOURCES, INC.
0.4 mi
Delaware 4,090'Bell Canyon 4,090'Cherry Canyon 4,988'Bone Spring 7,293'Bone Spring 8,143'Bone Spring 8,713'Bone Spring 9,438'Delaware —Castile —Delaware —
✓ 42-389-41253 STATE FINKLE UNIT · EOG RESOURCES, INC.
0.4 mi
Delaware 4,082'Bell Canyon 4,082'Cherry Canyon 4,980'Bone Spring 7,288'Bone Spring 8,137'Bone Spring 8,708'Bone Spring 9,436'Delaware —Delaware —Castile —
✓ 42-389-41252 STATE FINKLE UNIT · EOG RESOURCES, INC.
0.4 mi
Delaware 4,085'Bell Canyon 4,085'Cherry Canyon 4,982'Bone Spring 7,283'Bone Spring 8,132'Bone Spring 8,707'Bone Spring 9,433'Delaware —Delaware —Castile —

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
10,299–20,175 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"2,164 ft980 sx
7.625"9,582 ft965 sx
5.5"20,285 ft1,080 sx

Permit History (1)

#829184 Drill Final Completion

STATE MAYFLY UNIT · 14,000 ft

2017-07-31

Spud 2017-09-12

Applications (1)

#829184 A EOG RESOURCES, INC.
received 2017-07-25

Records & Logs

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

W-2/G-1 2018-03-27 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 31.489062
Lon -103.690708

Well Details

Well Number
11H
Max Depth
14,000 ft
Drill Type
Horizontal
County
REEVES
District
8
Operator
EOG RESOURCES INC.
Completed
2017-12-19

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-10-02)
Cum Oil (all leases)
1,173,982,199 bbl
Cum Gas (all leases)
7,415,222,256 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
16,253