42-475-38736

PRODUCING Horizontal

UL GENE PARMESAN A4

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

Permits

1

Max Depth

12,000 ft

First Permit

2024-01-16

Latest Activity

2024-01-16

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-09-12

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: APACHE CORPORATION ≠ Permit: CALLON PETROLEUM OPERATING CO

Resolved via: productionAPACHE CORPORATION

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-09

Last Production

2026-07

Operator History

originally filed by CALLON PETROLEUM OPERATING CO — asset transferred

Lease Production

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

Formation Tops (10) Elevation 2,823 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 828 ft+1,995 ft
DELAWARE 5,134 ft-2,311 ft
CAPITAN REEF - HIGH FLOWS (Capitan)
CLEARFORK (Clear Fork)
GLORIETA
HOLT
QUEEN
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)
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
42-475-38737 UL GENE PARMESAN A5 · CALLON PETROLEUM OPERATING CO
0.0 mi
Rustler 826'Delaware 5,139'Holt Clear Fork Capitan Yates Seven Rivers Glorieta San Andres Queen
42-475-38738 UL GENE PARMESAN A6 · CALLON PETROLEUM OPERATING CO
0.0 mi
Rustler 823'Delaware 5,138'Glorieta Holt Clear Fork Capitan Yates San Andres Queen Seven Rivers
42-475-38734 UL GENE PARMESAN A2 · CALLON PETROLEUM OPERATING CO
0.2 mi
Delaware 5,121'Bone Spring 10,109'Bone Spring 10,572'Queen Rustler Seven Rivers Glorieta Capitan Yates San Andres
42-475-38735 UL GENE PARMESAN A3 · CALLON PETROLEUM OPERATING CO
0.3 mi
Delaware 5,137'Rustler Holt Seven Rivers Glorieta Clear Fork Capitan Yates Queen San Andres
42-475-38733 UL GENE PARMESAN A2 · CALLON PETROLEUM OPERATING CO
0.3 mi
Delaware 5,121'Holt Seven Rivers Glorieta Clear Fork Capitan Yates Rustler San Andres Queen
42-475-38732 UL GENE PARMESAN A1 · CALLON PETROLEUM OPERATING CO
0.3 mi
Rustler 850'Delaware 5,111'Seven Rivers Glorieta Clear Fork Capitan Yates San Andres Holt Queen
42-475-38790 UL GENE PARMESAN A7 · CALLON PETROLEUM OPERATING CO
0.3 mi
Delaware 5,127'Queen Rustler Holt Seven Rivers Glorieta Clear Fork Capitan Yates San Andres
42-475-38791 UL GENE PARMESAN A8 · CALLON PETROLEUM OPERATING CO
0.3 mi
Delaware 5,144'Rustler Holt Seven Rivers Glorieta Clear Fork Capitan Yates Queen San Andres

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
11,524–21,531 ftPerforated

Casing (3)

SizeSet DepthCement
10.75"1,269 ft495 sx
7.625"10,870 ft635 sx
5.5"21,627 ft1,295 sx

Permit History (1)

Applications (1)

#896471 A CALLON PETROLEUM OPERATING CO
received 2024-01-10

Records & Logs

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

W-2/G-1 2025-08-21 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 31.591183
Lon -103.273862

Well Details

Well Number
29BS
Max Depth
12,000 ft
Drill Type
Horizontal
County
WARD
District
8
Completed
2024-09-12

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
9,664