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Understanding Gas Lift Valve Bellows: A Key Component in Reliable Well Performance

At Z Tech Design, we are constantly on the lookout for insightful resources that help our clients and partners better understand the critical components of artificial lift systems. One such resource that caught our attention is a recent article from IncreaseWellProduction.com that dives into the importance of gas lift valve bellows. Gas lift systems are widely used in oil […]

LSU-Louisiana State University presentation on 01/31/2025

Increase Well Production-Gas Lift Training

ZTech Design recommends the gas lift online courses of Damien Leonard available on IncreaseWellProduction.com Learn about gas lift equipment (gas lift valves & mandrels), gas lift design, gas lift optimization and troubleshooting and a lot more things about the gas lift system. All courses are 100% online & on demand (video based format). Training brochure […]

SPE presentation, Galveston Tx 23-25 August 2022

Gas lift valve with dual fortress seals

Gas lift valve ageing process

ALRDC gas lift valves presentation

OSD-outboard stern drive

Gas lift valve with two simultaneous mechanical stops patent # US 11,643,910 B2

Bellow internal-external pressure crimping method and crimping-compression device, patent # US 11,845,120 B2

High pressure gas lift valve with dual edge welded bellows, patent # US 11,686,185 B2

Gas lift valve with dual fortress seal, Patent # US 11,242,732, B2

US 9,593,554 B2

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III 14-Gas lift valves

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