RockySea Petro Drilling StabilizerDatasheetFunctionControl wellbore trajectory: The stabilizer mainly plays a guiding and stabilizing role in the drilling tool assembly. The installation position of the stabilizer controls the wellbore inclination angle and curvature within the specified range, and also concentrates the majority of the weight of the drill collar on the drill bit, reducing the non wellbore center force and other external forces borne by the drill string and drill bit. With the d
VIEW DETAILSRockySea Petro Casing Head And Tubing HeadRockySea Petro casing heads strictly conform to the International standard, and are among the most reliable oilfield casing heads. Usually, the casing head lies at the bottom of the wellhead and X-mas tree equipment. It supports the drilling wellhead, the casing head spool, the X-mas tree and completion equipment. The casing head is used to connect the casing string and packing off the next casing string. The connecting type includes slip-on weld, thread and slip l
VIEW DETAILSRockySea Petro Float Collar and FloatData sheetAdvantageRockySea has extensive experience in manufacturing float hoops and shoes, and its products have the following advantages.1) The reliable valve body structure reduces the resistance of cement slurry flow.2) All internal accessories are drillable and have the same diameter as the casing.3) The special structural design effectively prevents the backflow of cement slurry.4) The buckle can be processed into BTC/LTC/STC/VAM/FOX/TP-CQ/OTTM accordi
VIEW DETAILSRockySea Petro Rotator Metering PumpAdvantage and featureSabjack rotator metering pump has the following advantages.1. External dynamic and static ring mechanical seal is adopted, which can be directly flushed with water, and is resistant to high temperature and high pressure.2. Reliable rust prevention and non-toxic sealing.3. Small volume, large flow, high head pressure, suitable for long distance and high resistance quantitative transmission.4. After the frequency converter is configured, th
VIEW DETAILSRockySea Petro Coventional Wellhead And Christmas TreeThe wellhead and Christmas tree has carried out rigorous tests, such as magnetic particle, ultrasonic, pressure t est and so on.Do the pressure analysis to pressured and forced parts with 3D software to check the strength of the wellhead and Christmas tree.RockySea Petro’s oil wellhead equipment factory is one of the main branches of RockySea Petro Group. It is a professional manufacturer specializing in the development, design, production, remanufacturing,
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Standard rod pump specifications | |||||||
Specification model | Technical Parameter | ||||||
Type | Model | Pump diameterin(mm) | Plunger length ft(mm) | Barrel length ft(mm) | Connecting tubing thread (in) | Connecting sucker rod thread (in) | Pump constant |
Mechanical support top fixed thick wall rod pump | 20-125RHAM | 1.25(31.75) | 2~24(609~7315)Increment per foot | 4~34(1219~10363)Increment per foot | 2 3/8 NU/EU | 3/4in | 1.14 |
25-150RHAM | 1.5(38.1) | 2 7/8 NU/EU | 3/4in | 1.642 | |||
25-175RHAM | 1.75(44.45) | 2 7/8 NU/EU | 3/4in | 2.235 | |||
30-225RHAM | 2.25(57.15) | 3 1/2 NU/EU | 3/4in | 3.694 | |||
Mechanical support bottom fixed thick wall rod pump | 20-125RHBM | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | ||
25-150RHBM | 1.5(38.1) | 2 7/8 NU/EU | 3/4in | 1.642 | |||
25-175RHBM | 1.75(44.45) | 2 7/8 NU/EU | 3/4in | 2.235 | |||
30-225RHBM | 2.25(57.15) | 3 1/2 NU/EU | 3/4in | 3.694 | |||
Cup support top fixed thick wall rod pump | 20-125RHAC | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | ||
25-150RHAC | 1.5(38.1) | 2 7/8 NU/EU | 3/4in | 1.642 | |||
25-175RHAC | 1.75(44.45) | 2 7/8 NU/EU | 3/4in | 2.235 | |||
30-225RHAC | 2.25(57.15) | 3 1/2 NU/EU | 3/4in | 3.694 | |||
Cup support bottom fixed thick wall rod pump | 20-125RHBC | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | ||
25-150RHBC | 1.5(38.1) | 2 7/8 NU/EU | 3/4in | 1.642 | |||
25-175RHBC | 1.75(44.45) | 2 7/8 NU/EU | 3/4in | 2.235 | |||
30-225RHBC | 2.25(57.15) | 3 1/2 NU/EU | 3/4in | 3.694 | |||
Mechanical support top fixed thin wall rod pump | 20-125RWAM | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | ||
20-150RWAM | 1.5(38.1) | 2 3/8 NU/EU | 3/4in | 1.642 | |||
25-200RWAM | 2(50.8) | 2 7/8 NU/EU | 3/4in | 3.694 | |||
30-225RWAM | 2.5(63.5) | 3 1/2 NU/EU | 3/4in | 4.56 | |||
Mechanical support bottom fixed thin wall rod pump | 15-125RWBM | 1.25(31.75) | 1.900 NU/EU | 5/8in | 1.14 | ||
20-125RWBM | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | |||
20-150RWBM | 1.5(38.1) | 2 3/8 NU/EU | 3/4in | 1.642 | |||
25-200RWBM | 2(50.8) | 2 7/8 NU/EU | 3/4in | 3.694 | |||
30-225RWBM | 2.5(63.5) | 3 1/2 NU/EU | 3/4in | 4.56 | |||
Cup support top fixed thin wall rod pump | 20-125RWAC | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | ||
20-150RWAC | 1.5(38.1) | 2 3/8 NU/EU | 3/4in | 1.642 | |||
25-200RWAC | 2(50.8) | 2 7/8 NU/EU | 3/4in | 3.694 | |||
30-225RWAC | 2.5(63.5) | 3 1/2 NU/EU | 3/4in | 4.56 | |||
Cup support bottom fixed thin wall rod pump | 15-125RWBC | 1.25(31.75) | 1.900 NU/EU | 5/8in | 1.14 | ||
20-125RWBC | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | |||
20-150RWBC | 1.5(38.1) | 2 3/8 NU/EU | 3/4in | 1.642 | |||
25-200RWBC | 2(50.8) | 2 7/8 NU/EU | 3/4in | 3.694 | |||
30-225RWBC | 2.5(63.5) | 3 1/2 NU/EU | 3/4in | 4.56 | |||
Moving barrel bottom fixed thin wall rod pump | 15-125RWT | 1.25(31.75) | 1.900 NU/EU | 5/8in | 1.14 | ||
20-125RWT | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | |||
20-150RWT | 1.5(38.1) | 2 3/8 NU/EU | 3/4in | 1.642 | |||
25-200RWT | 2(50.8) | 2 7/8 NU/EU | 3/4in | 3.694 | |||
30-225RWT | 2.5(63.5) | 3 1/2 NU/EU | 3/4in | 4.56 | |||
Fixed barrel bottom fixed thick wall rod pump | 20-125RXT | 1.25(31.75) | 2 3/8 NU/EU | 3/4in | 1.14 | ||
20-150RXT | 1.5(38.1) | 2 3/8 NU/EU | 3/4in | 1.642 | |||
25-200RXT | 2(50.8) | 2 7/8 NU/EU | 3/4in | 3.694 |
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