RockySea Petro Cement HeadData sheetAdvantageRockySea Petro has extensive experience in manufacturing Cementing head, and our products have the following advantages.1. The main body is made of thick walled seamless pipes, which are high-pressure resistant and have a long service life.2. Equipped with quick fitting joints, it is easy to connect on site and can be connected to API long round buckles/short round buckles/trapezoidal buckles, with a wide range of applications.3. The dual indicator structur
VIEW DETAILSRockySea Petro Water Injection Wellhead And Christmas TreeAccording to casing and well condition, Water Injection Wells can be divided into large casing well, normal well and small diameter well.According to the pipe string structure Water Injection Wells can be divided into support type and suspension type.According to their functions, water Injection wells are divided into stratified injection Wells and general injection wells.In the process of oilfield development, special water injection Wells a
VIEW DETAILSRockySea Petro Top PackerDatasheetOperation and maintenanceOperation1. Packer pressure test should be carried out at the pump station before running down the well2. The packer is lowered to well on the working depth. Lift up well string and turn right. Run down the well string, and when the pressure shows 80-100kn, the setting is completed and the next operation can be carried out.3. Drifting4.As long as the downhole string is lifted, the packer can be pulled out.Precautions1.Lower the tool slowly
VIEW DETAILSRockySea Petro Pumping UnitRockySea Petro has 20 years of oil pump jack experienceAccording to the International Standard and GB/T29021-2012 《Beam Pumping Unit》standards.American Petroleum Institute member unit.the company has welding and machining workshop 17,942 square meters, take up 64,952 square meters, complete inspection and test equipment, and has more than 130 types of advanced production facilitiesRockySea Petro Petro has strong capacity of research, design and manufacturing pumping unit, the annual pr
VIEW DETAILSRockySea Petro Steam Injection And Oil Recovery WellheadGeothermal wellhead & x-mas treeBlowout preventer Steam Injection and Oil Recovery Integration wellhead & x-mas treeSteam injection and oil recovery dual tubing wellhead & x-mas treeSingle column dual-well thermal recovery wellhead & x-mas treeOnshore thermal recovery wellhead & x-mas treeConventional Steam injection and oil recovery wellhead & x-mas treeRockySea Petro has more than 40 years of experience in oil and gas wellhead & x-mas tree and valve
VIEW DETAILSRockySea Petro Flush by Unit
Data sheet
Applications
RSR of Sanajck can efficiently and quickly complete various oilfield workover operations as the following:
1).Heavy duty workover service
Drilling service
Downhole stuck freeing service
Sealing and channeling service
Casing shaping service
Casing repair service
2).Shallow- to high-depth well interventions, including:
Killing wells
Flushing productions wells
Changing wellhead valves
Pressure-testing wells.
Changing polished rods
Spacing and respacing rod strings
3).Continuous rod and conventional sucker rod interventions,including
Pulling and replacing casing service
Sidetrack service
Changing insert of pcp
Changing rotors of pcp,
Features
1. It has a small volume, low footprint, strong mobility, and can be deployed to smaller well sites than standard repair rigs.
2. In emergency situations, the hydraulic rod safety clamp can apply up to 32200 kilograms (71000 pounds) of clamping force as additional braking force.
3. High traction capacity, increasing the depth range that can be served.
4. Only 3 to 4 people are needed to operate, reducing work risks.
5. 30 minutes for quick assembly is enough which improves work efficiency.
Description
Flush by unit of Sanajck is specially designed for conventional rod and continuous rod service. It combines the characteristics of pressure trucks and small rod drilling rigs. It is used for diagnosing and troubleshooting oil wells with advantages of quick deployment and safe operation. The Rapid service rig consists of a reservoir, a three cylinder pump, an independent mast assembly, safety equipment, and other accessories. By cooperating with standard or heavy-duty syringes, this device can effectively trip and serve continuous rods without the use of additional equipment. Flush by unit of RockySea can provide services for shallow to high depth oil, gas, and coalbed methane wells with vertical wellhead configurations.What’s more, RockySea Petro flush by unit occupies a smaller construction area than traditional workover rigs and can also perform all types of oil well diagnosis and maintenance work. When a well is offline, the unit will quickly identify problems such as oil pipe holes, pump malfunctions or jamming, and drill pipe fractures, and then immediately perform the necessary maintenance workover.
Besides, Rapid service rig can be assembled by three to four operators in less than 30 minutes, while assembling a standard workover rig takes about 4 hours, greatly improving work efficiency, reducing work intensity and risk.
RockySea Petro: A Pioneer in Flush by Unit Manufacturing in China
Flush by unit of RockySea is specially developed for drilling and workover service solution, even heavy duty. With rapid deployment and safe operation, the Flush by unit can service high-depth oil, gas, and coalbed methane (coal-seam gas) wells in vertical wellhead configurations. Besides, the flush by unit is also called Rapid service rig or RSR.
1.Flush by unit of Sanajck greatly improves the efficiency of workover operation, reduces labor intensity and risk.
2.Flush by unit of Sanajck has obtained GB, SY , API and ISO standards with CCC certification.
3.Sanajck has an all-weather response team and can dispatch professional personnel for on-site services.
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