lubricant refrigeration information

[arm3107]

Hi
I'm looking for technical information about some refrigerant lubricants. I searched them on the internet and I didn´t find them. I would like to know about their quemical type, I mean POE, AB, PAG, etc.
Could you help me?

ENERGOL GSC 1508 (B.P. MANUFACTURER)
CORENA T (SHELL MANUFACTURER)
SYNLUBE SAE 140 (TEXACO)
LG 150 (ESSO)
ALPHA SN6 (CASTROL)
TS-696 (GULF)

Regards,

arm

[tbirdtbird]

Are you certain of the designations? I googled the first entry as "bp refrigeration oil" and found this link:
http://www.bpoil.co.za/products/refrigerator.htm