← Wells

42-507-33332

Final Completion Horizontal

BUCK

ZAVALA County · District 1 · CML EXPLORATION LLC · PENA CREEK (GEORGETOWN)

Permits

2

Max Depth

7,400 ft

First Permit

2018-06-06

Latest Activity

2019-01-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2018-10-11

Shut-In

—

Plugged

2020-06-09

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2018-10

Last Production

2022-03

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →

Formation Tops (6) Elevation 597 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ESCONDIDO - DISPOSAL (Escondido)2,984 ft-2,387 ft
OLMOS 4,008 ft-3,411 ft
ANACACHO 5,429 ft-4,832 ft
AUSTIN CHALK 5,877 ft-5,280 ft
BUDA 6,879 ft-6,282 ft
GEORGETOWN 7,188 ft-6,591 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
✓ 42-507-33514 PFEIFFER-BYRD · CML EXPLORATION, LLC
0.9 mi
Escondido 2,923'Olmos 3,960'Austin Chalk 5,801'
✓ 42-507-33346 AARON · CML EXPLORATION, LLC
1.0 mi
Escondido 2,946'Olmos 3,987'Anacacho 5,422'Austin Chalk 5,867'Buda 6,848'Georgetown 7,150'
✓ 42-507-33318 HEITZ · CML EXPLORATION, LLC
1.5 mi
Escondido 3,035'Eagle Ford 6,645'PENA CREEK (GEORGETOWN) 7,252'
✓ 42-507-33335 J. BEELER · CML EXPLORATION, LLC
2.3 mi
Escondido 2,874'Olmos 3,915'Anacacho 5,341'Austin Chalk 5,783'Buda 6,823'Georgetown 7,151'
✓ 42-507-33535 J&M HOLDSWORTH ZAV · BUFFCO PRODUCTION INC.
2.5 mi
Escondido 3,040'Austin Chalk 5,612'Eagle Ford 6,271'
✓ 42-507-33534 J&M HOLDSWORTH ZAV · BUFFCO PRODUCTION INC.
2.5 mi
Escondido 3,053'Austin Chalk 5,588'Eagle Ford 6,248'
✓ 42-507-33537 J&M HOLDSWORTH ZAV · BUFFCO PRODUCTION INC.
2.5 mi
Escondido 2,834'Austin Chalk 5,766'Eagle Ford 6,305'
✓ 42-507-33538 J&M HOLDSWORTH ZAV · BUFFCO PRODUCTION INC.
2.5 mi
Escondido 2,830'Austin Chalk 5,754'Eagle Ford 6,308'

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 (2)

IntervalType
6,109–6,156 ftPerforated
7,865–10,328 ftOpen hole

Casing (2)

SizeSet DepthCement
9.625"5,670 ft1,542 sx
7"7,865 ft773 sx

Permit History (2)

#848416 Recompletion Final Completion

BUCK · 6,840 ft

2019-01-10

Spud 2019-01-07

#840104 Drill Final Completion

BUCK · 7,400 ft

2018-06-06

Spud 2018-09-22

Applications (2)

#848416 A CML EXPLORATION, LLC
received 2019-01-07
#840104 A CML EXPLORATION, LLC
received 2018-05-16

Records & Logs

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

W-2/G-1 2019-02-08 log on file
W-2/G-1 2018-10-26 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

Google Maps → Explorer Map →
Lat 28.680103
Lon -99.604861

Well Details

Well Number
1
Max Depth
7,400 ft
Drill Type
Horizontal
County
ZAVALA
District
1
Operator
CML EXPLORATION LLC
Completed
2018-10-11

Operator

Location
AUSTIN
P-5 Status
Active (filed 2025-10-20)
Cum Oil (all leases)
30,706,191 bbl
Cum Gas (all leases)
23,197,210 mcf
Activities
OPRS/G, OPRS/O
Total Permits
511