Leave Your Message
1860 Meters Precision HDD Crossing: Goodeng Machine Safeguards Shaanxi's Natural Gas "Artery"
Projects

1860 Meters Precision HDD Crossing: Goodeng Machine Safeguards Shaanxi's Natural Gas "Artery"

2026-05-19

  In May 2026, a φ219mm×1860m directional drilling crossing project was successfully completed, marking the overcoming of major technical challenges in the project.
  The Goodeng Machine’s GS2200-L horizontal directional drilling rig, a star product, was used in conjunction with the GSME2000 new energy independent mud pump, achieving outstanding results in complex working conditions with the superior performance and reliable operation.


Project Information

Project Name:The Second Phase of Xianyang Gasification Long-Distance Pipeline Transmission and Distribution Project 

Contractor: Shaanxi Qiangmai Company

Pipe Diameter: φ219mm

Crossing Length: 1860m

Construction Equipment: GS2200-L Horizontal Directional Drilling Machine; GSME2000 Electric Mud Pump

2024 “Goodeng Machine” Global Strategic Cooperation Conference (1)5f4
GS1000-LS100ton Horizontal Directional Drilling Machine Project Cases (2)tkv

Project Challenges

  1. ·Long crossing distance: The single crossing length reaches 1860 meters, which places extremely high demands on the equipment's pushing and pulling force, mud system, and overall stability;

  2. ·High precision requirements: During the long-distance backhaul of the pipeline, the axial thrust control requirements are extremely high. The slightest carelessness may cause buckling (bending instability), so the drilling trajectory needs to be precisely controlled.

  3. ·Tight schedule: As an important livelihood project for "Gasification of Xianyang", the timely completion of the pipeline is of great significance to the regional natural gas supply.

Gas Pipeline Drilling Rig


High-performance equipment overcomes the challenges of long-distance crossing.
  This long-distance traverse involved complex geological conditions, placing extremely high demands on the equipment's thrust & pullback force, torque, and mud system stability. Goodeng Machine's GS2200-L horizontal directional drilling rig, with its high power system and intelligent control technology, achieved precise guidance and stable drilling throughout the entire process. 

  The GSME2000 new energy independent mud pump has the advantages of being green and energy-saving, with a large displacement and high pressure, ensuring smooth mud circulation in the borehole, effectively reducing the risk of stuck drill bit, and providing a solid guarantee for long-distance crossing.


Gas Pipeline Drilling Rig

Full support, service engineers in action

  Except the robust capabilities of the equipment, Goodeng Machine's after-sales service team demonstrated professionalism and responsibility throughout the entire process. 

  From equipment arrival and commissioning to the critical crossing phase, after-sales engineers provided full support, monitoring equipment operation status in real time and optimizing mud and drilling parameters promptly to ensure a "zero-failure, zero-delay" breakthrough. The project manager stated, "Goodeng Machine not only provides reliable equipment, but also offers reassuring service, which are crucial supports for the project's success."

Directional Drilling Rig

Project significance
  The successful crossing of this section of the pipeline marks a crucial step towards the full completion of the second phase of the "Gasification of Xianyang" project. Once completed, it will further enhance the natural gas transmission and distribution capacity of Xianyang City and surrounding counties, benefiting the gas needs of hundreds of thousands of residents and industrial enterprises.

Contact:Miss Bonnie

Mob:+86 18352020820

WhatsApp:+86 18352020820

Wechat: +86 18352020820

E-mail: luyurong@goodeng.com.cn