Solution : https://service.sap.com/sap/support/notes/377067 (SAP Service marketplace login required)
Key words : 
-oil downstream tsw ssr olm sap oil & gas, additional information regardingthe ca-jva 4, sap online service        system, sap oil & gas 4, ca-jva release strategy, ca-jva release           strategy, 6cwith ca-jva 4, upgrade ca-jva 4, apply additional patches, -oil customers upgrading
Related Notes : 
       
| 429060 | IS-OIL / IS-MINE : Upgrade 4.6C Support Release 2 | 
| 417380 | IS-MINE: RELEASE STRATEGY | 
| 413889 | IS-OIL: RELEASE STRATEGY | 
| 383850 | IS-OIL / IS-MINE : language install on R/3 4.6C | 
| 380095 | Upgrade to R/3 4.6C with CA-JVA 4.62 and DEL-IS-OIL | 
| 377496 | IS-OIL / IS-MINE : Upgrade 4.6C Support Release 1 | 
| 377069 | Release restrictions: Release IS-OIL/IS-MINE 4.6C | 
| 372902 | Upgrade R/3 4.6C + CA-JVA 4.62 (w/o uninstalling IS-OIL) | 
| 332654 | IS-OIL / IS-MINE / IS-CWM: Overview of SAP Notes | 
| 112809 | Release strategy for R/3 add-on CA-JVA |