New Reduced price! API Bull 11L4 View larger

API Bull 11L4

M00023668

New product

API Bull 11L4 [ Withdrawn ] Curves for Selecting Beam Pumping Units

standard by American Petroleum Institute, 04/01/1970

More details

In stock

$62.55

-55%

$139.00

More info

Full Description

Presents a set of master curves for use in selecting beam pumping units. The curves were derived from the application of a computer program to portions of the material in API 11L.