Freeport NIP(7.0)-LR030327RoneEngineers
8908 Ambassador Row
Dallas, Texas 75247-4510
(214) 630-9745
(214) 630-9819 (fax)
REPORT OF WATER INJECTION INSPECTION
Client:
Duke Realty Services, LP
Attn: Mr. Jeff Langston
5495 Belt Line Road, Suite 360
Dallas TX 75254
Project: Freeport 10
500 Freeport Parkway
COppell, TX
Services: Water Injection Inspection
Report No.: 173375
Project No.: 037333
Date of Service: 03/25/2003
Report Date: 03/27/2003
Report of Inspection
On this date, a Rone Engineers, Ltd. representative(s) was on site to perform
Water Injection Inspection. The results are attached.
Technician Time:
Page 1 of 3
Technician: Lanny Gist
Report Distribution:
(1) Duke Realty Services, LP
(1) Duke Realty Services, LP
(1) City of Coppeil Engineering Dept.
(1) Pachoco Koch Consulting Engineers
9:00 a.m. - 5:30 p.m.
(1) Engineering Analyst
(1) City of Coppell Engineering Dept.
K. Scott Watson
CMT Operations Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and
reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the va'itten approval of Rone Engineers, Ltd.
99DD Pa~e 1 of 1
WATER
INJECTION OBSERVATION
Client: Duke Realty Services, LP Report No.: 173375
Project No.: 037333
Project: Freeport 10 Date of Service: 3/25/2003
500 Freeport Parkway Page 2 of 3
-. DESCRIPTION/EXPLANATION YES NO NIA
1. Specific gravity of lime was checked and found to be 1.14 and 1.17 X
2. Lime slurry was continuously agitated X
3. Surfactant was added to each load X
4. The iniection pressure was kept between 50 to 100 psi at point of iniection x
5. Intervals of 12" were achieved during iniection process until refusal x
~. Total depth of injection -- 10 feet x
7. Max. spacing] of injection probes was recorded to be 5 ft. x
5. Free lime on surface X
~). Square feet iniected on this date 122,500
10. Location of injection Building pad 5-E
Remarks: completed 1st pass, began 2nd pass
See attached for sketch of injected area, pass number for each area, dimension of injection area, and amount of lime
used on this date.
Time: 9:00 a.m. - 5:30 p.m.
Technician: L. Gist
LIMITATIONS: The test results presented heroin were prepared based upon the specific samples provided for testing. We assume no responsibility for
variation in quality (composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we
have no control. Our letters and reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without
the written approval of Rone Engineers, Inc.
RoneEn gineers
8908 Ambassador Row
Dallas, Texas 75247-4510
(214) 630-9745
(214) 630-9819 (fax)
REPORT OF WATER INJECTION INSPECTION
Client: Duke Realty Services, LP
At'm: Mr. Jeff`Langston
5495 Belt Line Road, Suite 360
Dallas TX 75254
Project: ~kway
C6ppell, TX
Services: Water Injection Inspection
Report No.: 173284
Project No.: 037333
Date of Service: 03/24/2003
Report Date: 03/27/2003
FlY'Report of Inspection
On this date, a Rone Engineers, Ltd. representative(s) was on site to perform
Water Injection Inspection. The results are attached.
Technician Time:
Page 1 of 3
Technician: Lanny Gist
Report Distribution:
(1) Duke Realty Services, LP
(1) Duke Realty Services, LP
(1) City of Coppe[[ Engineering Dept.
(1) Pacheco Koch Consulting Engineam
6:30 a.m. - 4:30 p.m.
(1) Engineering Analyst
(1) City of Coppell Engineering Dept.
K. Scott Watson
CMT Operations Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and
reports am for the exclusive use of the clients to whom they am addressed and shall not be reproduced except in full without the written approval of Rone Engineers, Ltd.
99DD PaRe 1 of 1
WATER
INJECTION OBSERVATION
Client: Duke Realty Services, LP Report No.:
Project No.:
Project: Freeport 10 Date of Service: 3/24/2003
500 Freeport Parkway Page 2 of 3
C0ppell, TX
· DESCRIPTION/EXPLANATION YES NO N/A
1. Specific gravit~ of lime was checked and found to be 1.14 and 1.17 X
2. Lime slurry was continuously agitated X
3. Surfactant was added to each load X
4. The iniection pressure was kept between 50 to 100 psi at point of iniection X
5. Intervals of 12" were achieved during iniection process until refusal X
6. Total depth of iniection - 10 feet X
7. Max. spacing of iniection probes was recorded to be 5 fl. X
8. Free lime on surface X
9. Square feet injected on this date 126,000
10. Location of injection Building pad 5-E
173284
037333
Remarks: began 1st pass
See attached for sketch of injected area, pass number for each area, dimension of injection area, and amount of lime
used on this date.
Time:
Technician:
6:30 a.m. - 4:30 p.m.
L. Gist
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for
variation in quality (composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we
have no control. Our letters and reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without
the written approval of Rone Engineers, Inc.
'1