Suretech Completions’ primary focus is identifying new opportunities to increase well completions efficiencies. Then our tenacious team of engineers, tool designers and manufacturing team develop tools and integrated solutions that will give operators exceptional value, increased efficiency, enSure continued safety for field operators and protect our environment.
Suretech Completions’ works closely with our customers to help find solutions for their toughest well completions problems.
Suretech Multistage Completion Systems include：
Surestack
Suretech’s patent pending Surestack system provides operators with an effective alternative to the ball seat milling or drilling process associated with conventional multistage fracturing systems while saving up to 40% on post fracturing workover time. This single-trip retrieval system allows for immediate production and provides unobstructed flow from toe to heel.
Features
? Efficient single-trip retrievable ball & seat system using coiled tubing or jointed pipe
? Ball activated fracturing sleeve liner system
? Short radius open hole packer
? No milling or drilling of ball seats
? Available swell packer isolation
? Shiftable sleeves for zonal isolation/water shut-off
? Full bore access for conventional workover tools
Benefits
? Reduced completion costs
-No post stimulation milling or drilling
-Save up to 40% post fracturing completion time
? Immediate flowback with unobstructed flow from toe to heel
? Single-trip retrieval system
? Maximize production potential fracturing system optimization
? Workover capabilities throughout the life of the well
? Unlimited number of stages with shifting tool option
? Minimize fluid loss to formation during post stimulation clean-up
? Patented sleeve design allows for forward and reverse circulation
Surejet
The Surejet Abrasive Jet Fracturing System brings proven reliability and efficiency in North American annular fracturing operations. As an economical alternative to coiled tubing fracturing sleeves, the system requires no auxiliary liner equipment and works effectively in sand-laden environments providing on-the-fly pinpoint fracturing.
Surejet is capable of fracturing 40 plus stages in a single trip in low to mid presSure wells. The system has demonstrated proven reliability with zero tool non-productive time successfully completing over 1,000 fracturing stages, averaging 20 stages per well, in various formations in Alberta.
The system is another option to Suretech Completions’ existing line of multistage retrievable completion systems requiring no milling or drilling, engineered to optimize your production and reduce completion costs.
Sureseat
Sureseat can be used in various applications by replacing composite plugs in plug and perf operations in long horizontals or used in combination with plug and perf operations to provide optimum efficiency and performance. The large ID ball seats are designed specifically to allow perforating guns to easily pass through.
In cased hole operations, Sureseat is incorporated at the toe of the completion string in long horizontal wells to avoid time delays from insufficient set-down weight to mill out composite plugs. Sureseat is designed to be used with a specific dissolvable ball to complete fracturing operations while unseating and dissolving under any wellbore fluid conditions and temperature.
The ball predictably degrades into small particulates leaving behind a large wellbore ID for production requiring no mechanical intervention. When liner actuated valves are used in place of plug and perf for fracturing operations, Sureseat can be utilized within the liner string for presSure testing operations to enSure the liner is intact and safe.
Features
? Engineered with a large seat ID using a dissolvable ball that does not require milling to realize large production ID
? Sureseat is an integral part of the liner during the liner installation, eliminating risks and saving time
? Dissolvable balls degrade completely and predictably in any temperature and wellbore fluid, leaving behind a large ID flow-through profile for production
? Designed for presSure testing operations to enSure pipe above the valves is intact and safe for fracturing operations
Surestart
Surestart is a presSure-actuated valve designed to run at the bottom of a cemented completion string. The valve allows for testing liner integrity prior to establishing communication to the reservoir, enabling fracturing operations to start. Surestart incorporates specific design features to enSure reliable operation in a wide-range of wellbore parameters
The operation of the valve starts with a predetermined presSure applied at surface based on wellbore parameters. Opening a spring assisted sleeve which is held in place by a unique locking mechanism. At this point communication is established between the liner and reservoir allowing for fracturing initiation.
Features
? Spring assisted sleeve with unique magnetic lock-open feature enSures valve remain fully open
? Designed to enSure flow port area exceeds maximum liner flow to minimize presSure drop across the valve
? Full drift ID allows standard wiper plugs to be effectively pumped through the valve
? Engineered to allow torque to be transmitted through the tool without affecting valve integrity
石油圈
