US 7,532,129 B2
Apparatus and methods for conveying and operating analytical instrumentation within a well borehole
Paul Radzinski, Houston, Tex. (US)
Assigned to Weatherford Canada Partnership, Houston, Tex. (US)
Filed on Sep. 12, 2005, as Appl. No. 11/224,490.
Claims priority of provisional application 60/614320, filed on Sep. 29, 2004.
Prior Publication US 2006/0087449 A1, Apr. 27, 2006
Int. Cl. G01V 3/00 (2006.01)
U.S. Cl. 340—853.1  [702/6; 175/45] 11 Claims
OG exemplary drawing
 
1. A drill string conveyed borehole system, the system comprising:
(a) a tool string comprising
(i) a LWD/MWD subsection,
(ii) a telemetry-power subsection,
(iii) a wireline carrier subsection operationally attached to said telemetry-power subsection; and
(iv) a wireline tool; wherein
(b) within said borehole, said wireline tool is deployed from said wireline carrier subsection;
(c) said tool string is conveyed along said borehole with said drill string not rotating thereby forming a second run;
(d) said LWD/MWD subsection measures at least one LWD/MWD log during said second run;
(e) said wireline tool measures at least one wireline log during said second run; and
(f) said at least one wireline log is correlated with a LWD/MWD log obtained in a previous run with said drill string rotating using said at least one LWD/MWD log obtained during said second run.