Amberpoint BP-LR020225WATER INJECTION OBSERVATION
ENGINEERING, INC.
Date of Service: 02/25/02 Report No.:
Client No.: 3181 Project No.:
Client: Transwestern Commercial Services Project:
5001 Spring Valley Rd, Suite 600 W
Dallas, TX 75244
Location:
Building Pad - see attached sketch General Contractor:
Injector:
94021029.0072
94021029
Amberpoint Building No. 1
Amberpoint Bus. Pk @ Coppell
Coppell, Texas
Hill & Wilkinson
Jowell
Procedure:
On this date, a representative of HBC Engineering, Inc. observed the injection of water at this
site. During the injection process, the following observations were recorded.
Pass No.: 3rd No. of Probes: 4 Probe Length: 12 feet
OBSERVATION
SPECIFICATION Yes No N/A
Surfactant added to each load. X
Injection pressure 50 to 200 psi at manifold. X
Injection downward in 18 inch intervals. X
Total depth of injection was 10 feet. X
Spacing of injection was 5 feet maximum. X
Injection to refusal at each location. X
Comments:
Technician: S. Campbell
Report Distribution:
(l) Transwestem Commercial Services
(I) O'Brien & Associates, Inc.
( I ) TechniStructures, Inc.
(1) City of Coppell - Constr. lnsp.
(1) City of Coppell - Bldg. lnsp
(1) Hill & Wilkinson Ltd
( I ) Halff Associates
(1) State Farm Insurance
Engineering, Inc.
Eugene Harbour
Principal
99ss This repod is exclusively for the use of the client indicated above and shall not be reproduced in full without written approval of HBC Engineer