42-317-34616

PRODUCING

PETERS 20

MARTIN County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)

Permits

Max Depth

12,000 ft

First Permit

2005-11-02

Latest Activity

2017-12-20

Lifespan

12 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2006-04-29

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: production → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2004-12

Last Production

2026-07

Operator History

Chain of Custody

ENDEAVOR ENERGY RESOURCES L.P. 2004-2024→ DIAMONDBACK E&P LLC 2025-2026

Lease Production

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

Oil

production & DCA →

Formation Tops (8) Elevation 2,876 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,675 ft	+201 ft
SAN ANDRES	5,100 ft	-2,224 ft
CLEARFORK (Clear Fork)	7,625 ft	-4,749 ft
SPRABERRY	7,790 ft	-4,914 ft
WOLFCAMP	10,050 ft	-7,174 ft
WOLFCAMP LOWER (Wolfcamp)	10,050 ft	-7,174 ft
STRAWN	10,625 ft	-7,749 ft
ATOKA	—	—

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

✓ 42-317-30746 PETERS '20' · ENDEAVOR ENERGY RESOURCES L.P.

0.3 mi

Spraberry 7,750'Spraberry 8,275'Wolfcamp 10,000'Strawn 10,300'Atoka —

✓ 42-115-33121 PETERS '25' · ENDEAVOR ENERGY RESOURCES L.P.

0.5 mi

Spraberry 7,775'Spraberry 8,315'Wolfcamp 10,000'Strawn 10,670'Strawn 10,875'Atoka —

✓ 42-317-34539 PETERS '21' · ENDEAVOR ENERGY RESOURCES L.P.

0.6 mi

Clear Fork 5,950'Spraberry 7,780'Spraberry 8,325'Dean 9,125'Wolfcamp 9,400'Strawn 10,650'

✓ 42-115-33151 PETERS '25' · ENDEAVOR ENERGY RESOURCES L.P.

0.8 mi

Spraberry 7,775'Spraberry 8,325'Wolfcamp 10,000'Strawn 10,675'Strawn 10,710'Atoka —

✓ 42-115-33152 PETERS '21' · ENDEAVOR ENERGY RESOURCES L.P.

0.8 mi

Spraberry 7,775'Spraberry 8,325'Dean 9,175'Wolfcamp 9,400'Strawn 10,668'Strawn 10,700'Strawn 10,950'Atoka —

✓ 42-115-33815 TRIGGER 19-18 · RELIANCE ENERGY, INC.

2.0 mi

Yates 2,955'San Andres 4,849'San Andres 4,849'Spraberry 7,797'Dean 9,164'Wolfcamp 9,285'Devonian —Silurian (undifferentiated) —Mississippian —Canyon —Pennsylvanian —

✓ 42-115-33939 PULA 29 SWD · STONEHILL CULBERSON, LLC

2.7 mi

Rustler 1,878'Salado 1,953'Tansill 2,539'Yates 2,648'Seven Rivers 2,865'Queen 3,819'Grayburg 4,343'San Andres 4,618'Glorieta 5,171'Clear Fork 5,685'

✓ 42-317-40667 T-Y · GUIDON ENERGY MGMT SERVICES LLC

2.8 mi

Santa Rosa 1,000'Yates 2,200'San Andres 3,500'Grayburg 3,950'Queen 4,100'Spraberry 7,787'Cisco 8,500'Dean 9,137'Wolfcamp 9,280'Pennsylvanian 10,159'

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)

Interval	Type
7,800–10,615 ft	Perforated
7,800–10,927 ft	Perforated

Casing (4)

Size	Set Depth	Cement
12.75"	358 ft	350 sx
12.75"	358 ft	350 sx
8.625"	5,139 ft	700 sx
5.5"	10,998 ft	1,270 sx

Permit History (2)

#833383 Recompletion Final Completion

PETERS '20' · 11,001 ft

2017-12-20

Spud 2006-04-26

#608787 Drill Final Completion

PETERS "20" · 12,000 ft

2005-11-02

Spud 2005-12-14

Applications (2)

#833383 A ENDEAVOR ENERGY RESOURCES L.P.

received 2017-11-17

#608787 A ENDEAVOR ENERGY RESOURCES L.P.

received 2005-11-01

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2018-01-24

W-2/G-1 2006-05-17 log on file

W-2/G-1 2006-07-28

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 32.521842

Lon -102.015067

Well Details

Well Number: 2
Max Depth: 12,000 ft
Drill Type: Vertical
County: MARTIN
District: 8
Operator: DIAMONDBACK E&P LLC
Completed: 2006-04-29

Operator

Name: DIAMONDBACK E&P LLC
Location: MIDLAND
P-5 Status: X (filed 2026-05-04)
Cum Oil (all leases): 986,290,193 bbl
Cum Gas (all leases): 41,995,553 mcf
Activities: GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits: 4,969