This specification is applicable to the design of water injection and polymer injection new construction, expansion and reconstruction projects in onshore oilfields.
GB 50391-2006 history
2015GB 50391-2014 Code for Design of Oilfield Water Injection Engineering
2006GB 50391-2006 Design code for oilfield water injection
GB 50391-2006 Design code for oilfield water injection has been changed from SY/T 0005-1999 Code for design of oilfield water injection.