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KWFPP-1 Dual Element Open Hole Anchor/ Isolation Packer


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KWFPP-1 Dual Element Open Hole Anchor/ Isolation Packer
 
The KWFPP-1 open hole packer is designed to be run in either cased or open hole applications in vertical or horizontal wells for multi-stage frac application. The Anchor Packer incorporates a one piece bi-directional slip system in order to help prevent movement during higher pressure operations whereby the Isolation Packer is a non-anchoring packer. The Anchor can be ran as a single zone application packer or ran in conjunction with several packers in a multiple zone completion. Typically, on multiple zone horizontal open hole applications the Anchor packer would be used as the toe packer and/or the liner hanger packer. Durable construction and reliability makes the Packer and the excellent alternatives to using inflatable packers.
 
The Hydro-Activated Frac Sleeve is activated by field adjustable differential pressure from inside the sleeve across the actuation ports by a plugging device below, usually being the ball seat circulating sub.
The Hydro-Activated Frac Sleeve can be cemented in the hole and will reliably function as they have an isolated internal shifting mechanism. Once open, the sleeves have an internal locking mechanism to ensure the open position is securely maintained.
 
The Sleeve can be designed to has external fins across the frac ports to minimize the cement thickness between the sleeve and the formation.
 
Anchor Packer


Isolation Packer



Features and Benefits
 
Dual Element to Seal reliable
Outer components locked to prevent pre-set
Anchor packer incorporates a bi-directional slip system
Field adjustable setting pressure
Field adjustable shear release
Designed for cased hole or open hole
Available with carbide slips
Available in a wide range of materials and connections
Available with premium elastomers
Vertical/horizontal applications
Standard 10ksi rate
Field proved reliable
 
Technical Data
Max O.D. Min I.D. STD Connection
in mm in mm in mm
4.282 108.76 2.38 60.3 2 7/8 EUE 73
5.69 144.53 3 76.2 3 1/2EUE 88.9
5.69 144.53 3.85 97.79 4 1/2 LTC 114.3
6.822 173.28 4.85 123.19 5 1/2 LTC 139.7


l API 5CT/ISO 11960(Specification for Casing and Tubing).
l API SPEC 14A(Specification for subsurface safety valve Equipment).
l API SPEC 11D-1(Specification for Packer &Bridge Plugs)
l API RP 14B/ISO 1047(Design, Installation,Repair and Operation of SUBSURFACE Safety Valve Systems).
l NACE MR0175/ISO 15156(Petroleum and Natural Gas industries-Material for Use in H2S containing Environment in Oil and Gas Production)
l API SPEC Q1/ISO TS 29001(SPECIFICATION FOR QUALITY PROGRAMS AND NATURAL GAS INDUSTRY
l API 14L(Specification for Lock Mandrels & landing Nipples)
 
All the standards shall be in latest edition based on the data of technical proposal approva
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