This document provides recommended practices for the design, operation, optimization, and troubleshooting of dual gas-lift wells. RP 19G9 also contains suggestions on practices that should be avoided to minimize problems, inefficiencies, and poor economics that may be associated with ineffective dual gas-lift operations.
API RP 19G9:2010 History
API RP 19GLHB
$86.00 $172.00
API RP 19G5:2019
$94.00 $188.00
API RP 19G11:2018
$87.00 $175.00
API RP 19G10:2018
$90.00 $181.00
API RP 19G9:2015
$92.00 $184.00
API RP 19G9:2010
$70.00 $140.00
API RP 11V5 (R2015)
$86.00 $173.00
API RP 11V8 (R2015)
$67.00 $134.00
API RP 11V6 (R2015)
$83.00 $166.00
API RP 11V5:1999
$72.00 $144.00
More Standards PDF
API Std 20S:2025
$49.00 $99.00
API RP 79-2:2025
$45.00 $91.00
API RP 934-A:2025
$99.00 $198.00
API Std 599:2025
$83.00 $167.00