BELLE ISLE TORSION-BALANCE SURVEY 1345 
4 Lk 77 - 
PREDICTED CONTOURS on TOP of CAP 
: — —1—— ACTUAL CONTOURS From QATA 0% 
doco sect Yonald ¢ Bard SUBSEQUENT F.S6Ce TEST WELLS. 
Partch 937 

Fic. 4—Structure contours on top of cap as predicted from calculations versus structure con- 
tours determined by results of drilling. 
63 
