42-461-43178

Horizontal

SPARKS A14

UPTON County · District 9 · COG OPERATING LLC

Permits

2

Max Depth

11,124 ft

First Permit

2025-10-07

Latest Activity

2025-10-07

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. The nearest completed wells below show what to expect at this location.

Check this well's filings at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported — this well has no filings of its own yet.

Cross-section
42-461-42578 PEGASUS SPRABERRY UNIT · COG OPERATING LLC
0.2 mi
Yates 2,694'Grayburg 4,745'San Andres 4,797'Spraberry 6,887'Spraberry 7,699'Wolfcamp Ellenburger Devonian Fusselman Strawn
42-461-42577 PEGASUS SPRABERRY UNIT · COG OPERATING LLC
0.2 mi
Yates 2,695'Grayburg 4,742'San Andres 4,799'Spraberry 6,883'Spraberry 7,692'Wolfcamp Ellenburger Fusselman Strawn Devonian
42-461-42588 SINCLAIR 57 H6 · COG OPERATING LLC
0.2 mi
Yates 2,692'Grayburg 4,744'San Andres 4,790'Spraberry 6,885'Spraberry 7,700'Devonian Strawn Ellenburger Fusselman Wolfcamp
42-461-42590 SINCLAIR 57 H12 · COG OPERATING LLC
0.2 mi
Yates 2,694'Grayburg 4,745'San Andres 4,800'Spraberry 6,887'Spraberry 7,699'Wolfcamp 9,115'Fusselman Strawn Devonian Ellenburger
42-461-42585 SINCLAIR 57 H4 · COG OPERATING LLC
0.2 mi
Yates 2,695'Grayburg 4,745'San Andres 4,802'Spraberry 6,882'Spraberry 7,692'Wolfcamp Strawn Devonian Fusselman Ellenburger
42-461-42586 SINCLAIR 57 H5 · COG OPERATING LLC
0.2 mi
Yates 2,694'Grayburg 4,741'San Andres 4,801'Spraberry 6,882'Spraberry 7,692'Ellenburger Strawn Devonian Fusselman Wolfcamp
42-461-42591 SINCLAIR 57 H13 · COG OPERATING LLC
0.2 mi
Yates 2,691'Grayburg 4,742'San Andres 4,781'Spraberry 6,881'Spraberry 7,702'Wolfcamp 9,115'Fusselman Ellenburger Devonian Strawn
42-461-42579 PEGASUS SPRABERRY UNIT · COG OPERATING LLC
0.2 mi
Yates 2,689'Grayburg 4,742'San Andres 4,772'Spraberry 6,881'Spraberry 7,702'Wolfcamp Ellenburger Devonian Fusselman Strawn

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).

Permit History (2)

Applications (2)

#908306 A COG OPERATING LLC
received 2026-02-06
#908306 A COG OPERATING LLC
received 2025-05-29

Records & Logs

No W-2/G-1 filings on record in the RRC wellbore file for this well.

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 31.598146
Lon -102.120193

Well Details

Well Number
707LH
Max Depth
11,124 ft
Drill Type
Horizontal
County
UPTON
District
9

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-06-02)
Cum Oil (all leases)
645,285,792 bbl
Cum Gas (all leases)
305,183,488 mcf
Activities
OPRS/G, OPRS/O
Total Permits
4,538