Director's irrevocable undertaking

I understand and confirm that:
(i)
(ii}
this Undertaking is legally binding;
subject to the terms of this Undertaking, I will not be able to withdraw from
the commitment in this Undertaking, nor will I be able to deal in any of the
Shares, or accept any other offer for the Shares; and
(iii) until the Press Announcement is released, the fact that the Offer is under
consideration is inside information and must be treated in the strictest
confidence, breach of which, or any dealing in securities of Shell Bidco or
Cove, could constitute a criminal offence under the insider dealing provisions
of the Criminal Justice Act 1993 and/or behaviour amounting to market abuse
under s.118 of the Financial Services and Markets Act 2000 liable to sanction
by the Financial Services Authority, for example, the imposition of financial
penalties.
Dated: 2 4• April 2012
Signed as a deed by
JOHN CRAVEN
in the presence of:
Signature of witness
Name of witness
Address of witness
'PA -61
r el-
-M 622H
Occupation of witness
UK-2988485-v5 -10- 70.40498339