March 1998
Industry At A Glance

98-03_lift-pt1-lea_4.html (Mar-1998)

A monthly magazine offering industry news, statistics and technical editorial to the oil and gas drilling, exploration and production industry.

 

Fig. 4

Fig. 4. Cherny floating chamber installed between pumping tee and stuffing box compensates for polished rod misalignment; built-in gauge indicates correction needed. Photo courtesy Susan Hester Photography, Denver City, Texas.

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