Timeline
Three Product-Line Development Tracks
A single timeline showing key milestones across gyro survey, pulser development, and intelligent lift / gas-lift technology.
Early gas-lift patent foundation
Early patent work around gas-lift technology provided a technical basis for experimental systems, field tests, and system-level solutions.
Experimental system and academic exchange
A gas-lift experimental system was built and presented at the World Petroleum Congress in Beijing; the team also visited Southwest Petroleum University for technical exchange with Professor Li Yingchuan’s team.
Field trial development
Field trials were carried out at Hu Zong Well 26, and Zhong Haiquan’s team conducted related field tests in the same year.
Company established
The company was established on March 12, 2008 and entered the field of wellbore navigation and directional surveying.
Point gyro equipment and offshore service
SRM continued to provide point gyro equipment and services to COSL, building a foundation for offshore service delivery.
Continuous gyro and international services
The company expanded into continuous gyro equipment and overseas services, supporting COSL across offshore regions and international projects.
Pulser development initiated
Pulser-related research began, focusing on downhole communication, structural reliability, and field adaptability.
MWD gyro field test in Xinjiang
Field testing in Xinjiang provided operational feedback for continuous gyro survey equipment iteration.
Integrated Continuous Gyro Survey Tool iteration
The flagship product continued to iterate across equipment, ground host, software, and field service capabilities.
Field test in Shanxi
The pulser direction entered field testing in Shanxi to validate structural design, communication performance, and site adaptability.
Downhole test in Xinjiang
A downhole test in Xinjiang further verified operating stability under downhole conditions.
Golf gas-lift patent application
Mr. Wu advanced the golf gas-lift patent application, extending the technical reserve for intelligent lift solutions.
Japan and U.S. patent authorizations
Relevant intelligent lift / gas-lift patents were authorized in Japan and the United States, strengthening the international IP portfolio.
More than 1,500 well applications and expanding international projects
SRM has supported projects in countries such as Uganda and Iraq while continuing coordinated development across gyro survey, intelligent lift, and supporting technologies.