other
Blog
HOT PRODUCT
  • Beam Balanced Pumping Unit
    Beam Balanced Pumping Unit

    ‌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 DETAILS
  • Cameron U And C Ram BOP
    Cameron U And C Ram BOP

    ‌RockySea Petro Cameron U And C Ram BOPAll BOP will receive rigorous tests, such as magnetic particle, ultrasonic, pressure test and so on.AutoCAD and Solid Works computer software are used for drawing design. Also virtual prototype technology is used for simulation and verification of strength.RockySea Petro has been certified by ISO9001, ISO 14001 standard.RockySea Petro Petro owns a strong ability about research, design and manufacture, of Blowout preventer. The company can supply Cameron U and C ram BOP which

    VIEW DETAILS
  • Sucker Rod Coupling
    Sucker Rod Coupling

    RockySea 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 DETAILS
  • Double Separation Weighting Multiphase Flow Meter Device
    Double Separation Weighting Multiphase Flow Meter Device

    RockySea Petro Double Separation Weighting Multiphase Flow Meter DeviceRockySea Petro 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 mul

    VIEW DETAILS
  • Floating Target Single Well Gas-Liquid Multiphase Flow Meter
    Floating Target Single Well Gas-Liquid Multiphase Flow Meter

    ‌RockySea Petro Floating Target Single Well Gas-Liquid Multiphase Flow MeterFull support on your customized requirementThe strictest quality standards on Flow Meter Device25 years Flow Meter Device manufacturing experienceRockySea Petro 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 m

    VIEW DETAILS

How to Choose the Model of Wellhead and Xmas-tree?

Date:2024-05-15 Popularity:579

Selecting the Right Wellhead and X-tree Models for Oil and Gas Wells

Converting 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.

Factors to Consider When Choosing Wellhead and X-tree Models

Several factors must be taken into account when selecting the appropriate wellhead and X-tree model:

The Condition of the Well

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.

Intended Use

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.

Type of Activity

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.

ESP Wellhead Considerations

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.

Size of Equipment

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.

Components to Consider

When choosing wellhead and X-tree models, consider the following components:

Polished Rod

Ensure the polished rod is appropriately sized to prevent issues when working on challenging wells and to allow for full servicing without complications.

Polished Rod Clamp

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.

Check Valves

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.

Conclusion

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.


>> You may like : oilfield equipment list oil field equipment manufacturer in China
>> Related article : Top 10 Construction Machinery Manufacturers in China

RockySea Petro Copyright © 2008-2025 Inc. SITEMAP