To ensure all of our offerings meet the challenges of today’s new well designs, flow regimes, and workover requirements, Tier 1 maintains focus on the continuous advancement of our traditional completion equipment while at the same time raising the bar on multi-stage technology. Our trained professionals deliver the service experience and seamless execution that when combined with our high-quality products ensure installation success.
Tier 1 is a reliable source for nearly all well completion requirements, including: Gas lift, memory gauges, multi-stage equipment, abandonments, steam assisted gravity drainage (SAGD), cyclic steam stimulation (CSS), high-pressure / high-temperature (HP/HT), and corrosive applications.
FULL COMPLETIONS SERVICES
Gas lift offers beneficial advantages in high gas-to-oil ratio wells, deviated / horizontal well bores, and in conjunction with production laden with abrasives such as sand.
Tier 1 offers a diverse range of API certified, high-quality, field-proven, gas lift technology to address a variety of installation requirements. Both tubing retrievable and slickline retrievable systems are available to provide flexibility and cost-saving options. In addition, Tier 1's gas lift technology can be adapted for regulated water-flood injection, chemical injection, and in conjunction with plunger lift (gas assisted plunger lift, GAPL). All gas lift installation modelling is performed and reviewed by Tier 1 with experienced gas lift professionals.
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Fortress TRM Tubing Retrievable Mandrel
Fortress TRV Tubing Retrievable Gas Lift Valve
Fortress SPM Side Pocket Mandrel
Fortress SPV Side Pocket Gas Lift Valve
Fortress SPDV Side Pocket Dummy Valve
Fortress SPMG Side Pocket Memory Gauge
Tier 1 has a large selection of packers to ensure we provide the correct solution, based on the down-hole environment and the type of installation desired, including: corrosive resistant alloys, environmentally specific elastomers, and sour service materials.
Equipment selection varies based on casing, temperature, pressure, corrosiveness, deviation and deployment method. We also consider future well plans, ease of recovery, accessories required, and accessibility through the packer to ensure the packer selection provides the best economical return for its functional lifetime within the well.
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TS1-X Mechanical-set Double-grip packer
TXT-II Double Grip Packer
Model T Tension Packer
R-3 Single Grip Packer
HydroGrip Hydraulic-Set Retrievable Packer
Whether you require a single tool or have a high well-count operation, Tier 1 has the equipment and support service to meet and exceed your expectations.
Simplicity and reliability are the key features required for service tools, such as the tubing anchor-catcher. Our equipment options satisfy both criteria and are specifically designed to be economically serviced with minimal labour.
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Model T Tension Anchor
C1 - Anchor Catcher
Addressing our clients’ current needs and pre-planning future well requirements prevents or reduces complications and minimizes well-intervention costs.
Accessories, such as profile nipples and sliding sleeves, permit rig-less access to perform various operations, including isolating production, hanging of memory recorders or changing flow path. In addition, accessories such as an on-off assembly or a shear disconnect, will allow for options when recovering the tubing string or entire bottom-hole assembly.
We offer a variety of common accessories and for any specific challenge not addressed with our current equipment, we are always prepared to provide new technology options.
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T2 On-Off Assembly
Tier 1 offers robust, reliable and economic solutions for well abandonment, suspension, isolation, and intervention operations.
In combination with our other product offerings of wireline or thru-tubing, we can efficiently deliver and deploy equipment as required, while minimizing the number of service companies and personnel on location.
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Retrievable Bridge Plug
Permanent Bridge Plug Thermal Equipment
Many options exist for down-hole tools that are designed for specific applications.
Tier 1 offers several proven technologies that selectively isolate, stimulate, and produce specific intervals. We also offer various methods and techniques of deploying down-hole tools. We can provide custom-engineered solutions to new or specific challenges faced by today’s completion client.
Tier 1 has an extensive offering of thru-tubing equipment, ranging from motors to packers.
We offer the associated accessories to ensure the assembly gets to depth and is recovered back to surface when desired. At Tier 1 we combine the experience and available equipment from Completions and Wireline which results in superior approach to addressing thru-tubing requirements