Founded in 1980, US Oilfield Equipment Marketing, Inc. (OEM) is a specialized company for manufacturing drill pipe and tubing inspection equipment. It has supplied the oil field with over 400 inspection equipment. Major products include: ARTIS portable EMI units for drill pipe and tubing, ARTIS plant fixed-type EMI units for drill pipe and tubing, T.T.I.S. wellhead tubing quick inspection unit, H. A.T. pipe-end ultrasonic testing dedicated unit, MP-10D magnetizing device, etc.

     Anton Oilfield Services (Group) Ltd. is not only the authorized agent of OEM in China and it is also its largest user in China. We can provide for the customers the in-depth inspection experience, prompt spare parts supply and premium after-sale service.

ARTIS portable EMI unit for drill pipe and tubing
ARTIS portable EMI unit for drill pipe and tubing is designed and manufactured based on the "advanced, accurate, reliable, safe, handy and cost-effective" principle. This system can provide detection of high-speed transverse flaws, localized wall loss and longitudinal wall thickness loss, which is highly adaptable and can perform independent pipe inspection without additional supports in the remote and harsh regions.

System composition.
ARTIS portable EMI system for drill pipe and tubing mainly comprises of sensor, computer, portable power supply and pneumatic pipe supports.
   

Technical features
OEM patented computerized technique
■ 100% computer-controlled without rotating any buttons and switches.
■ Circumferential coverage exceeds 100% for transverse flaws and wall loss.
■ Automatic calibration within several seconds.
■ Unparalleled inspection repeatability.
■ 100% high-resolution solid state sensor system with the highest sensitivity of EMI inspection equipment.
■ Rugged manufacture and easy for operation and maintenance.

Main system functions
■ Transverse flaw detection.
■ Localized wall loss detection.
■ Longitudinal wall thickness loss detection.
■ Automatic drill pipe numbering.
■ Inspection shoe and system status display.
■ (Single/variable) speed detection trolley(90/180 ft/min.).
■ Automatic stop flaw location.
■ Integrated inspection report.
■ n-line diagnostic function.
■ Suited for the standard tubulars from O.D.2⅜" to 6⅝"

ARTIS plant fixed-type EMI system for drill pipe and tubing.
ARTIS plant fixed type EMI tubular detection system is mainly suited for streamline detection operation of drill pipe or tubing in the plant area. .Detectable transverse flaw, longitudinal flaw, small area wall loss, longitudinal wall thickness loss and increased wear.

System composition.
ARTIS plant fixed-type EMI system for drill pipe and tubing mainly comprises of mainframe, three-way roller press assembly, sensor, computer, power supply and air, hydraulic control system, etc.

Technical features
■ OEM patented computerized processing technique.
■ 100% computer-controlled without rotating any buttons and switches..
■ Circumferential coverage exceeds 100% for detection of transverse flaws and localized wall loss.
■ 360℃ circumferential coverage for detection of longitudinal wall thickness loss and flaws..
■ Automatic calibration within several seconds..
■ Unparalleled detection repeatability..
■ 100% high-resolution solid state sensor system with the highest sensitivity of EMI inspection equipment..
■ 25~ 37m/min. quick detection.

Main system functions
■ Transverse flaw detection..
■ longitudinal flaw detection..
■ Localized wall thickness loss detection.
■ Longitudinal wall thickness loss.
■ Automatic drill pipe numbering.
■ Inspection shoe and system status display.
■ Automatic stop flaw location.
■ Integrated inspection report.
■ On-line diagnostic function.
■ Fully computerized demagnetizing.
■ Detectable standard tubulars from O.D. 2⅜" to 6⅝".

T.T. I. S. wellhead tubing quick detection system
T.T. I. S. wellhead tubing quick detection system provides the most advanced high-speed detection function..
In process of pulling out production tubing, the system is used to directly detect localized wall thickness loss at wellhead (including increased wear) and cracks breaking into pipe body. The system also comprises of well structure data and detection report functions.