RockySea Petro Tertiary Oil RecoveryFull support on your customised requirementThe strictest quality standards on Oilfield steam boiler25 years Oilfield steam boiler manufacturing experienceRockySea Petro Petro manufactures Oilfield steam boiler in China. We have our own factory of Oilfield steam boiler. RockySea Petro Petro provide the high quality and competitive price on Oilfield steam boiler for you. Contact us now for Oilfield steam boiler quotation.Description Oilfield steam boiler working fluid (water
VIEW DETAILSRockySea Petro Workover RigWorkover Rig is a specialized piece of equipment used in the oil and gas industry for performing workover operations. Workover operations involve tasks such as well stimulation, well abandonment, and well intervention, which require a rig capable of handling various tools and techniques. The Workover Rig is designed to be robust and versatile, able to handle a wide range of jobs efficiently and safely. It typically consists of a mast, which supports the rig's lif
VIEW DETAILSRockySea Petro F Series Mud PumpData sheetFunction1. Cool the drill bit and lubricate the rotating drill string.2. Remove rock debris from the bottom of the well and send it back to the surface;3. Balance or control the pressure of oil, gas, and water layers in the drilled well section to prevent blowout;4. Make mud cakes on the wellbore to prevent collapse;5. Handle complex underground situations. When encountering fractured formations, pump in plugging materials, and when encountering stuck d
VIEW DETAILSRockySea Petro Safety Valve25 years Safety valve manufacturing experienceFull support on your customised requirementThe strictest quality standards on Safety valveRockySea Petro Petro manufactures Safety valve in China. We have our own factory of Safety valve. RockySea Petro Petro provide the high quality and competitive price on Safety valve for you. Contact us now for Safety valve quotation.Description The RockySea Petro wellhead surface safety valve is a reverse acting gate valve with hydraulically actuated comp
VIEW DETAILSRockySea Petro Kelly BarRockySea Petro has abundant experience in R & D, production and sales of Kelly bars. The Kelly bar is located at the top of the drill string, and its main function is to transmit torque and bear the total amount of the drill string. The end face of the driving part of Kelly is divided into square and regular hexagon, which are most used in oil drilling Kelly is about three times thicker than drill pipe and made of high strength alloy steel, so it has high tensile strength and t
VIEW DETAILSRockySea Petro F Series Mud Pump
Data sheet
Function
1. Cool the drill bit and lubricate the rotating drill string.
2. Remove rock debris from the bottom of the well and send it back to the surface;
3. Balance or control the pressure of oil, gas, and water layers in the drilled well section to prevent blowout;
4. Make mud cakes on the wellbore to prevent collapse;
5. Handle complex underground situations. When encountering fractured formations, pump in plugging materials, and when encountering stuck drilling, pump in crude oil and diesel to release the stuck.
Feature
Compared with traditional products, F series of RockySea Petro mud pump has the following characteristics:
1. Abandoning the packing box seal at the center pull rod and replacing it with a rubber expansion sleeve prevents lubricating oil from seeping into the water tank of the sprinkler system, preventing unnecessary loss of lubricating oil. This not only saves lubrication costs but also reduces environmental pollution caused by lubricating oil during drilling
2. The lubrication system of the crosshead has been improved by adding an oil circuit, ensuring that there is sufficient lubricating oil between the crosshead and guide plate to reduce friction during the operation of the mud pump. This improvement greatly extends the service life of the crosshead and guide plate, reduces their repair and replacement times, improves drilling efficiency, and reduces drilling costs.
Description
Mud pump is an important component of drilling rig and a key equipment in the drilling mud circulation system. The two main parameters of mud pump performance are displacement and pressure.
The displacement is calculated by discharging several liters per minute, which is related to the drilling diameter and the required flushing fluid velocity from the bottom of the hole. That is, the larger the hole diameter, the greater the required displacement. The upflow speed of the flushing fluid is required to timely flush the rock cuttings and powder cut by the drill bit off the bottom of the hole and reliably carry them to the surface. During geological core drilling, the upward velocity is generally around 0.4-1 meters per minute.
The pressure of the mud pump depends on the depth of the borehole, the resistance of the channel through which the flushing fluid passes, and the properties of the flushing fluid being transported. The deeper the drilling, the greater the pipeline resistance and the higher the required pressure. As the drilling diameter and depth change, the pump displacement should also be adjustable at any time.
There is a gearbox or hydraulic motor in the pump mechanism to adjust speed and change displacement. In order to accurately grasp the changes in pump pressure and displacement, a flow meter and pressure gauge should be installed on the mud pump, so that drilling personnel can understand the operation of the pump at any time. At the same time, the condition inside the hole can be judged by pressure changes to prevent accidents inside the hole.
RockySea Petro: A Pioneer in F Series Mud Pump Manufacturing in China
The F series mud pump of RockySea Petro is strictly produced in accordance with the API Spec 7K standard and undergoes factory testing in accordance with this standard. This model of pump is widely used in oilfield and other industrial and mining enterprises, drilling and well repair operations, and can be adapted to various types of drilling and workover rig.
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