Schlumberger

26 in SBE 26000 HO(660.4 mm)

ER IADC


Design Specifications

Body length (A), in85½
Body OD (B), in17½
Upper neck length (C), in24
Upper neck OD (D), in10
Bottom neck length (E), in36
Bottom neck OD (F), in10
Top connection7 5/8 Reg Pin
Bottom connection7 5/8 Reg Box
Number of cutter blocks4
Opening size, in26
Minimum pilot hole, in15
Inner bore diameter, in2

Operating Parameters

The operating parameters listed here are general parameters, please contact your local Schlumberger representative for precise recommendations for your individual well.



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