Balanced nonmagnetic drill collar (BNMDC), nonmagnetic heavy wall drill pipe (NMHWDP (FLEX))
A solution for telemetric systems. The pipes are manufactured in accordance with strength properties taking into account geologic and physical characteristics of the developed field following to customer’s requirements.
Assortment is similar to BDC and HWDP pipes.
|Normative documents||Technical Specifications TU Z RG 200-2003, API Spec 7-1;
Technical Specifications TU 1324-236-07500243-2006, API Spec 7-1
|Length, mm||8 300... 9 450|
|Maximum magnetic permittivity||1.010|
|Maximum magnetic field deflection||0.05 mcTl|
Catalogue Oilfield and drilling equipment download.
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