3.3.12 Artificial Lift Systems Arti

3.3.12 Artificial Lift Systems
Artificial lift systems are installed in oil and gas wells that do not have sufficient reservoir pressure
to lift the available hydrocarbons to the surface. These systems supplement the natural reservoir
pressures to produce oil or natural gas from the well. There are six principal types of artificial lift
technologies used in the industry. Weatherford is able to provide all forms of lift, including
progressing cavity pumps, reciprocating rod lift systems, gas lift systems, hydraulic lift systems,
plunger lift systems and hybrid lift systems. In addition, Weatherford provides electric submersible
systems through an equity investment partner. Weatherford also offers wellhead systems and
production optimization..
3.3.13 Stimulation and Chemicals
Weatherford offers its clients advanced chemical technology and services for safer and more
effective production enhancement. These products and services include Fracturing Technologies,,
Coiled Tubing Technologies,, Cement Services, Chemical Systems and,Drilling Fluids..
3.3.14 Completion Systems
Weatherford offers its clients a line of completion tools and sand screens. These products and
services include
Completion Tools , – These tools are incorporated into the tubing string used to transport
hydrocarbons from the reservoir to the surface.
• Sand Screens – Sand production often results in premature failure of artificial-lift and other
downhole and surface equipment and can obstruct the flow of oil and natural gas. To
remedy this issue, Weatherford provides two different sand screen approaches:
conventional and expandable.
• Conventional Sand Screens – These products are used in the fluid-solid separation processes
and have a variety of product applications..
• Expandable Sand Screens (“ESS”) – Weatherford’s ESS systems are proprietary step-change
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sand-control devices that reduce cost and improve production. This system aids
productivity because it stabilizes the wellbore, prevents sand migration and has a larger
inner diameter. ESS technology can replace complex gravel-packing techniques in many
sand-control situations.
• Reservoir Optimization – Weatherford’s intelligent completion technology (“ICT”) uses
downhole optical and electronic sensing to allow operators to remotely monitor the
downhole pressure, temperature, flow rate, phase fraction, and seismic activity of each well
and the surrounding reservoir..
3.3.15 Pipeline and Specialty Services
Weatherford provides a range of services used throughout the life cycle of pipelines and process
facilities, onshore and offshore. Weatherford’s pipeline group can meet all the requirements of the
pipeline, the process market, industrial, and energy markets worldwide. Weatherford also can
provide any service (or package of services) carried out on permanently installed client equipment
that involves inspecting, cleaning, drying, testing, improving production, running, or establishing
integrity from the wellhead out, including integrated management services.

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3.3.12 hệ thống nhân tạo Lift Nhân tạo nâng hệ thống được cài đặt trong giếng dầu và khí đốt chưa đủ hồ chứa nước áp lực để nâng hydrocarbon có sẵn để bề mặt. Các hệ thống bổ sung các hồ chứa tự nhiên áp lực để sản xuất dầu hoặc khí tự nhiên từ giếng. Có sáu loại chính của Thang máy nhân tạo công nghệ sử dụng trong ngành công nghiệp. Weatherford có thể cung cấp tất cả các hình thức lift, bao gồm cả tiến bộ khoang bơm, reciprocating que lift hệ thống khí nâng hệ thống, Hệ thống thủy lực nâng, pit tông lift hệ thống và lai nâng hệ thống. Ngoài ra, Weatherford cung cấp điện chìm Hệ thống thông qua một đối tác đầu tư vốn chủ sở hữu. Weatherford cũng cung cấp các hệ thống BP. và tối ưu hóa sản xuất...3.3.13 kích thích và hóa chất Weatherford cung cấp khách hàng nâng cao công nghệ hóa học của nó và các dịch vụ cho an toàn hơn và nhiều hơn nữa nâng cao hiệu quả sản xuất. Các sản phẩm và dịch vụ bao gồm công nghệ bẻ gãy,, Cuộn ống công nghệ,, Dịch vụ xi măng, hóa học hệ thống và, dung dịch khoan...3.3.14 hoàn thành hệ thống Weatherford cung cấp cho khách hàng một dòng hoàn thành các công cụ và cát màn hình. Các sản phẩm và Dịch vụ bao gồm Hoàn thành các công cụ, -những công cụ này được tích hợp vào chuỗi ống được sử dụng để vận chuyển hydrocacbon từ hồ chứa để bề mặt. • Cát màn hình-cát sản xuất thường kết quả trong sớm thất bại của nhân tạo Thang máy và khác downhole and surface equipment and can obstruct the flow of oil and natural gas. To remedy this issue, Weatherford provides two different sand screen approaches: conventional and expandable.• Conventional Sand Screens – These products are used in the fluid-solid separation processes and have a variety of product applications..• Expandable Sand Screens (“ESS”) – Weatherford’s ESS systems are proprietary step-change 22sand-control devices that reduce cost and improve production. This system aids productivity because it stabilizes the wellbore, prevents sand migration and has a larger inner diameter. ESS technology can replace complex gravel-packing techniques in many sand-control situations.• Reservoir Optimization – Weatherford’s intelligent completion technology (“ICT”) uses downhole optical and electronic sensing to allow operators to remotely monitor the downhole pressure, temperature, flow rate, phase fraction, and seismic activity of each well and the surrounding reservoir..3.3.15 Pipeline and Specialty Services Weatherford provides a range of services used throughout the life cycle of pipelines and process facilities, onshore and offshore. Weatherford’s pipeline group can meet all the requirements of the pipeline, the process market, industrial, and energy markets worldwide. Weatherford also can provide any service (or package of services) carried out on permanently installed client equipment that involves inspecting, cleaning, drying, testing, improving production, running, or establishing
integrity from the wellhead out, including integrated management services.