The PEN-O-TRATOR™ Reamer Guide Shoe has been
specifically designed to be installed on Casing, Liner
and Screen where operators have concerns about
potentially difficult wellbore conditions such as,
swelling shale’s, ledges and washed out areas of
wellbore, post drilling and prior to running casing. The
PEN-O-TRATOR™ Reamer Guide Shoe ensures that tubulars
reach TD first time, saving both time and costs.
WELL-BORE SEEKING ECCENTRIC EZi-DRILL* OUT GUIDE NOSE
NEGOTIATES TROUBLESOME FORMATIONS: Equipped with a profiled nose that has the ability to
freely orientate off obstructions. (*International
Patents Pending)
SURGE REDUCTION ENHANCEMENT:
Designed to minimize ECD and maximize Flow-By, the
Pen-o-trator’s streamline design and smooth reaming
surfaces, minimizes voids and fluid traps, thus
maximising surge reduction.
PENETRATES BY REAMING PAST OBSTRUCTIONS WITH OR
WITHOUT ROTATION:
Due to the unique design of the tool Rotation is not
necessary. Equipped with a reaming structure that
re-establishes the hole size to the gauge of the tool,
allowing easy passage of all casing, liner and screen
assemblies.
INTEGRAL FLOAT VALVE – SPEC API (RP) 10F CAT 111C:
Positive seal PDC drillable spring operated
non-return poppet valve. The phenolic material valve is
designed to withstand high temperature, large volumes of
fluids pumped at high flow rates. Suitable for both high
and low pressure conditions.
ANTI AGGRESSIVE LEFT HAND BLADES MINIMISE TORQUE:
Non aggressive reaming action with passive angled
left-hand blades, eliminates stalling and minimises
torque build up on thread connections.
SLICK BODY ELIMINATES SOLIDS BUILD UP:
The slick body design has eliminated potential areas
which can trap solids and cuttings.
OPTIONAL INTEGRAL LOW TORQUE CENTRALISER:
Optional free rotating centralizer bearing supports
the tool and reduces torque and drag during running operations
Conector de Superficie
