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API 7-1 Drilling String Valves
Drill string valves stop fluid from flowing up the drill string often if the drill kicks with the bit off bottom.LANDRILL can supply premium quality Full opening safety valve(FOSV), Kelly valve, Inside blowout preventer(IBOP), Drop-in check valve, Float valve.
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API Spec 5CT Seamless Tubing pipes
PRODUCT SPECIFICATION
1.SPECIFICATION RANGE:
OUTER DIAMETER: 42.16 MM -114.3MM(1.66″-41/2″)
WALL THICKNESS: 3.56-16 MM (2.3 PPF-26.1 PPF)
2.MATERIAL:H40,J55,K55,N80-1,N80-Q,L80-1,L80-9CR,L80-13CR,P110,Q125,ETC.
3.IMPLEMENTATION CRITERIA: API 5CT,GBISO 11960,GOST
4.BUTTON TYPE: NU,EU,I
5.LENGTH: R1R2，R3
DETECTION: NDT，EC.RELATED -
API 11D1 Dissolvable Frac Plug for Hydraulic fracturing
We have the following advantages with our Dissolvable frac plugs:
Completely Dissolvable: The plugs can dissolve completely in fluids.
Both Metal and Rubber Materials are Water-soluble: Dissolvable frac plug is made of dissolvable materials, including both metal and rubber components, which means the entire plug can be dissolved.
Controlled Dissolving Rates: The dissolving rate of the plug can be adjusted to meet different operational needs.
Very Low Residue: After dissolution, the dissolvable frac plugs leave no residual debris or fragments, reducing the need for clean-up after operation.
Full Range of Sizes Available: The plugs are available in various sizes and models, making it adaptable to different casing sizes and well depths.
Suitable for 3.5”-5.5” Casing Grades: The plugs can be used for various casing grades with diameters ranging from 3.5 inches to 5.5 inches.
Compatible with Different Water Mineralization Levels: The plugs are compatible with different water types and mineralization levels within well formations.
Compatible with Formation Temperature Range of 25℃-170℃: The plugs can be used within well formations ranging in temperature from 25°C to 170°C.
Offer Special Customization: While meeting basic requirements, the plugs can also be customized based on customer’s specific needs. -
API 16C Choke & Kill manifolds
Choke manifold is the necessary equipment to control kick and implement pressure control technology of oil and gas wells. When the blowout preventer is closed, a certain casing pressure is controlled by opening and closing the throttle valve to maintain the bottom hole pressure slightly higher than the formation pressure, so as to prevent the formation fluid from flowing into the well further. In addition, choke manifold can be used to relieve pressure to realize soft shut in. When the pressure in the well rises to a certain limit, it is used to blowout to protect the wellhead. When the well pressure increases, the fluid in the well can be released to control the casing pressure by opening and closing the throttle valve (manual adjustable, hydraulic and fixed). When the casing pressure is very high, it can directly blow off through the gate valve.
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