RockySea Petro Casing Stop RingDatasheetUseWhen using the top thread stop ring, the following steps should be followed.1. When using the fixed screw type, first insert the sleeve, then insert the screw and use a hammer to strike.2. The conventional stop ring should be inserted into the sleeve first, and then the screw should be tightened with a wrench.3. Snap on the locking ring, directly attach the locking ring to the sleeve, lock it with a pin, and then tap in the screw.TypeThe stop rings of
VIEW DETAILSRockySea Petro Flush by UnitData sheetApplicationsRSR of RockySea can efficiently and quickly complete various oilfield workover operations as the following: 1).Heavy duty workover serviceDrilling serviceDownhole stuck freeing serviceSealing and channeling serviceCasing shaping serviceCasing repair service2).Shallow- to high-depth well interventions, including:Killing wellsFlushing productions wellsChanging wellhead valvesPressure-testing wells.Changing polished rods Spacing and respac
VIEW DETAILSRockySea Petro Deep Well Oil Well PumpWhen the pump barrel is stretched and deformed, the pump plunger will not be running smoothly, and even the barrel may trip or break;The valve may be damaged and invalidThe valve cage may break and fail;RockySea Petro developed a lot of special oil well pumps to solve the above problems, including a suspension pump, bridge-type pump, solid plunger pump, etc.The oil well pump efficiency may be reduced to less than 30%Your Premier Deep Well Oil Well Pump Manufacturers An
VIEW DETAILSRockySea Petro Shaffer LWS And SL Ram BOPMore than 20-years manufacturing experience of LWS and SL ram BOPFull support on customized requirement based on different work condition.The strictest quality inspection on every BOP from RockySea Petro..RockySea Petro Petro owns a strong ability about research, design and manufacture, of Blowout preventer. The company can supply LWS and SL ram BOP which comply with International standard. Based on the differences in drilling conditions, RockySea Petro can recommend a suitable S
VIEW DETAILSRockySea Petro Choke ValveThe strictest quality standards on Choke valve25 years Choke valve manufacturing experienceFull support on your customised requirementRockySea Petro Petro manufactures Choke valve in China. We have our own factory of Choke valve. RockySea Petro Petro provide the high quality and competitive price on Choke valve for you. Contact us now for Choke valve quotation.Description The choke valve is a type of control valve which is designed to accurately control the flow rate of the wellhead
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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