Technically it is Possible if the Second EOG is in the Middle of Rake and the Detachment includes the MTP part in rear of the Rake. For Example,
If the Train leaves MAS with Composition as
Loco-EOG(CBE Part)-GS-S9-S8-S7-S6-S5-S4-B2-A1-EOG-H1-A1-B1-B2-B 3-S3-S2-S1-GS-GS ( 21 Coach Rake )
The CBE Portion can be Powered with the First EOG and the MTP Portion with 2nd EOG and...
more... after Detachment at CBE the Portion from EOG can continue its Journey to MTP