Park West CC(17)-LR000619 GEOTECHNICAL AND J~j FJgJ I--1 I I ~
ENVIRONIflENTAL CONSULTANTS
REPORT OF WATER INJECTION OBSERVATION
Parkwest Commerce Center - Building 3
Enterprise Drive at Wrangler Drive
Coppell, Texas
REPORTED TO: Myers & Crow Company REPORT NO. 4
3811 Turtle Creek Blvd., Suite 730 REPORT DATE: 06-19-00
Dallas, Texas 75219 REG PROJECT NO. 4771
ATTN: Mr. Richard Crow TECHNICIAN: P. Olegario
PAGE: 1 of 1
On these dates a representative of Reed Engineering Group, Inc. observed water injection
operations on the referenced project. The injection operations proceeded in accordance
with project specifications unless otherwise noted.
Specification
InjeCtion Depth
I InjeCtion Spacing
(ft) I Injection Pressure i InjeCtion Intervals
(fl)
I
(psi) (in)
10 5 100-200 12-18
Equipment
NUmber of Number of Probes J Length of Probes I Probe Spacing
Rigs (ea) J (fl)J (fl)
2 4 11.5 5
Date J Area Injected (sq ft) J Average Pressure (psi) J Pass No.
06-06-00 23,200 110 1
06-07-00 23,200 110 1
06-08-00 23,200 110 1 & 2
06-09-00 11,600 110 2
06-10-00 11,600 110 2
Surfactant added at regular intervals: Yes
Distribution: (4) Myers & Crow Company/
Mr. Richard Crow Submitted by:
(1) Pritchard Associate. S/
Mr. Jim Pritchard -. REED ENGINEERING GROUP, INC.
(1) O'Brien & Associates/
Mr. Uick Granlund Original Signed By
(1) Technistructures/Mr. Keith Leslie
(1) McFadden & Miller/ James F. Phipps, P.E.
Mr. Jon Jacobson BR/cg
(1) Halff Associates/Mr. Dave ittleton
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 · FAX [214] 350 0019