Install guide

Customizing the Well Match Module
The well match modules computes, then stores, a reference between a well in one project
and a well in another project. Well matching is typically relevant where wells have different
UWIs in different projects.
Well matches are stored in the WELL_UWI_ALT table in both projects. There may be
multiple matches for the same UWI against many UWI types. For example,
API:1001423276841000 may match NPD:12/13-14a and also CORP:012/13-
014s1. You must therefore choose a UWI type in each project. Only wells of the selected
UWI type will be matched
The matching algorithm compares a number of attributes as listed below to determine
likely matches in the target project. Each attribute is weighted according to a score. The
scores and tolerances (but not the attributes) can be adjusted by editing
well_match.dat in $OWHOME/WebApps/conf.
Alternatively, click on 'Admin'->'Well Matching Scores' in the WOW top bar.
# If present, the well_match file allows the overriding of scores and tolerances
# used when matching wells between projects.
# format: InternalKey Score Tolerance
#
# The 2nd and 3rd items (Score and Tolerance) may be changed
#
uwi 100 n/a
latlon 50 0.001
wellname 15 n/a
operator 10 n/a
spud 10 7
completion 8 7
field 6 n/a
basin 5 n/a
country 1 n/a
WOW 5000.0.1.11 Release Notes Page 73 of 104 March 2014