oracle objects for ole and delphi

hello

Oracle Objects for Ole (oo4o) delivers Oracle data access without the
complexity of native database APIs or the overhead of external data
drivers. Oracle says that is the way for C++, VB and OLE2.0
scripting-enabled applications to access Oracle7 data.

But how to realize this with Delphi 2.0 (which is a OLE
scripting-enabled app)
I  create a OLEobject from the OLE server 'oo4o' and after this making
a connection to oracle but not succesfully.
Has someone a suggestion or  an correct pascal (delphi) sample to do
this.

Thnanks

HenkT