A Reliable & Dependable Choice
OBS single-piece bow spring centralizers deliver reliable performance in onshore wells, including vertical, horizontal, and deviated applications.
Centek OBS single-piece bow spring centralizers deliver reliable performance in onshore wells, including vertical, horizontal, and deviated applications.
OBS single-piece bow spring centralizers deliver reliable performance in onshore wells, including vertical, horizontal, and deviated applications.
Designed to withstand tough casing-running environments, the OBS centralizer combines durability with a compact design, offering a cost-effective solution for operators without sacrificing quality or effectiveness. Its single-piece construction ensures strength and stability downhole, making it ideal for demanding well conditions.
Shorter than the premium Centek S2 model, the OBS maintains a high restoring force, meeting the requirements of most well designs. The proprietary heat treatment process enhances the flexibility of the bows, allowing the OBS to adapt to varying wellbore geometries and support effective centralization. With its strong performance, durability, and optimized design, the OBS centralizer provides a dependable choice for onshore applications where robust and efficient well construction is essential.
OBS centralizers are available with a corresponding range of stop collars.
OBS centralizers are available in sizes from 4 1/2" to 13 3/8".
For more information talk to our Product Service Experts today or use our Product Finder to find the right product for your application
"While on bottom in a 12,000ft well we were able to rotate at 60rpm and the bond log results were excellent”
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The Centek Product Finder is your go-to tool for exploring our full range of centralizers and stop collars available worldwide. Designed to make product selection simple, it provides instant access to key dimensional and performance data, helping you compare options and identify the best fit for your well design.
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