Amberpoint BP-LR020220 (2)WATER INJECTION OBSERVATION
Report No.: 94021029.0064
Project No.: 940~107q
Proj .~rpoint Building N9
~_ Ambemoint Bus. Pk.,~Coppell
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Date of Service: 02/20/02
Client No.: 3181~,~....~
Client.~,,~;~;~a~o~n ~ommercla[ berv~cc~
f~'~ 5001 Spring Valley Rd., Suite 60?q,~
{~ Dallas, TX 7524~,~,,
Location: Building Pad - see attached sketch General Contractor: Hill & Wilkinson
Injector: 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.: 6th & 7th 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
Iniection to refusal at each location. X
Comments:
Technician: S. Campbell
Report Distribution:
(1) Transwestem Commercial Services
(1) O'Brien & Associates, Inc.
(1) TechniStmctures, Inc.
(I) Ciiy of Coppell - Constr. Insp.
. 00
(1) City of Coppell - Bldg. lnspl.
(1) Hill & Wilkinson, Ltd.
(I) Halff Associates
(1) State Farm Insurance
IBC Engineering, Inc.
Eugene Harbour
Principal
99ss This report is exclusively for the use of the client indicated above and shall not be reproduced in full without wdtten approval of HBC Engineer
J~F_?OfkT NO, '~ ctqOaIO,..9,°l.