RockySea Petro B Type Pumping Unit / Beam Balanced Pumping UnitRockySea Petro adopt the principle of combining International Standard, National Standard and User’s view to design.RockySea Petro has passed ISO9001, SO14001 and OHSAS18001 certificate.Full support on your customised requirementBeam Balanced pumping units have been designed to International Standard requirements for pumping unit design. In addition, all individual components of the unit and the unit as a whole represent the very best engineering de
VIEW DETAILSRockySea Petro Rod PumpThe raw material of rod pump parts should be inspected after heat treatment, the mechanical properties, chemical compositions and metallographic structures must be inspected by batch. The rod pump parts should be inspected several times during the processing procedure. Some key points like the outer diameter of the plunger and the inner diameter of the pump barrel should be 100% inspected.Your Best Pump ManufacturersSealing performance tests must be carried out 100% after fini
VIEW DETAILSRockySea Petro Sucker Rod CouplingThe sucker rod couplings are used for connecting sucker rods, polished rods and sinker bars. Material of the couplings is high quality carbon steel or alloy steel, which are conform to and exceed the requirements of intl standards.Description According to surface of suck rod couplings, they can be divided into sucker rod couplings with smooth surface and sucker rod couplings with wrench square.Sucker rod couplings with wrench square.Sucker rod couplings with sm
VIEW DETAILSRockySea Petro Single Well Water Cut AnalyzerSANJACK passed ISO9001 certification in 2005 and three-system certification in 2017. The company has advanced production equipment, inspection, measurement and test equipment, which can meet the requirements of product design, development, production and service and has the only multiphase flow laboratory for Sinopec. The main products are single-screw and twin-screw oil-gas mixed pump, MFM2000 series multiphase flowmeter, LPT multiphase metering device,
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 DETAILSConverting a flowing oil or gas well into one that utilizes a mechanical pumping configuration is a complex process that requires careful consideration of various factors. The choice of wellhead and X-tree models is a critical decision that impacts the efficiency, safety, and longevity of well operations.
Several factors must be taken into account when selecting the appropriate wellhead and X-tree model:
Understanding the well's condition in terms of pressure, temperature, and aggressiveness is essential. These factors will influence the choice of material, temperature class, and pressure class of the wellhead and Christmas tree.
Identifying the purpose for which the wellhead and Christmas tree model will be used is the first step. This purpose dictates the specific features and capabilities required for the equipment.
The type of production activity, whether onshore or offshore, will also guide the selection. Onshore oil and gas production requires equipment designed for land operations, while offshore wells may necessitate subsea or surface wellhead configurations.
If an Electrical Submersible Pump (ESP) is to be used, the wellhead and X-tree must accommodate the ESP components, including surface control, power cable, seal-chamber section, motor, and pump.
The size of various wellhead and X-tree parts, such as surface casing, hung casing, and hung tubing, is crucial for determining the appropriate model.
When choosing wellhead and X-tree models, consider the following components:
Ensure the polished rod is appropriately sized to prevent issues when working on challenging wells and to allow for full servicing without complications.
These clamps are essential for reinforcing the rod string during transportation and preventing spills by ensuring the rod string does not travel into the stuffing box.
Maintenance of check valves is critical to prevent oil or gas from escaping and flowing back into the wellbore, which can lead to operational inefficiencies.
Selecting the model of wellhead and X-tree is a multifaceted decision that requires a thorough understanding of the well's conditions, the intended use of the equipment, and the specific components involved in the operation. While this article provides a starting point, consulting with experts and referring to detailed industry standards and guidelines is recommended for making an informed choice.
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