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42-033-31956

Final Completion

ROCK CANYON

BORDEN County · District 8 · CHAPARRAL ENERGY L.L.C. · WILDCAT

Permits

1

Max Depth

9,800 ft

First Permit

2005-04-14

Latest Activity

2005-04-14

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2005-07-25

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2005-07

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000096085 permitted 2006-02-23

Permitted Volume

2,000 bbl/d

Max Pressure

1,745 psi

Injection Interval

3,489–5,834 ft

Injected (12mo)

44,242 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-08-01)

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 (3) Elevation 2,688 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 3,046 ft-358 ft
WOLFCAMP 7,386 ft-4,698 ft
ELLENBURGER 9,336 ft-6,648 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 ↗

Perforations (1)

IntervalType
3,489–5,834 ftPerforated

Casing (2)

SizeSet DepthCement
13.375"265 ft300 sx
8.625"3,489 ft900 sx

Permit History (1)

#560512 Drill Final Completion

ROCK CANYON · 9,800 ft

2005-04-14

Spud 2005-04-23

Applications (1)

#560512 A CHAPARRAL ENERGY, L.L.C.
received 2005-04-14

Records & Logs

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

W-2/G-1 2022-10-05
W-2/G-1 2006-04-21
W-2/G-1 2005-10-17 log on file
W-2/G-1 2005-10-17 log on file
W-2/G-1 2005-10-21
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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in BORDEN County.

Well Details

Well Number
509
Max Depth
9,800 ft
Drill Type
Vertical
County
BORDEN
District
8
Operator
CHAPARRAL ENERGY L.L.C.
Completed
2005-07-25

Operator

Location
OKLAHOMA CI, TY
P-5 Status
Delinquent (filed 2025-01-02)
Cum Oil (all leases)
15,903,956 bbl
Cum Gas (all leases)
91,595,701 mcf
Activities
G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
443