SSIS On X64 Oracle Client X64

I have tried everything I can find online to resolve an ongoing issue with a SSIS package that pulls data from Oracle. I have other servers that can function just fine connecting to the same Oracle database. I have the 10g x64 client installed and I can TNSPing the database from the command prompt. I get varying errors depending on what I am doing. If I execute the package stored in SSIS MSDB from SSMS on my computer, it runs just fine. If I run it from the server I get:

Info: 2008-02-26 23:02:42.59
Code: 0x4004300A
Source: Data Flow Task RT_ADDRESS DTS.Pipeline
Description: Validation phase is beginning.
End Info
Progress: 2008-02-26 23:02:42.59
Source: Data Flow Task RT_ADDRESS
Validating: 0% complete
End Progress
Error: 2008-02-26 23:02:42.65
Code: 0xC0202009
Source: ROCKDBA DATA UPDATE (NEW) Connection manager "Rock"
Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred.
Error code: 0x80040154.
An OLE DB record is available. Source: "Microsoft OLE DB Service Components" H
result: 0x80040154 Description: "Class not registered".
End Error
Error: 2008-02-26 23:02:42.67
Code: 0xC020801C
Source: Data Flow Task RT_ADDRESS OLE DB Source [1]
Description: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAG
ER. The AcquireConnection method call to the connection manager "Rock" failed w
ith error code 0xC0202009. There may be error messages posted before this with
more information on why the AcquireConnection method call failed.
End Error
Error: 2008-02-26 23:02:42.67
Code: 0xC0047017
Source: Data Flow Task RT_ADDRESS DTS.Pipeline
Description: component "OLE DB Source" (1) failed validation and returned err
or code 0xC020801C.
End Error
Progress: 2008-02-26 23:02:42.67
Source: Data Flow Task RT_ADDRESS
Validating: 50% complete
End Progress
Error: 2008-02-26 23:02:42.68
Code: 0xC004700C
Source: Data Flow Task RT_ADDRESS DTS.Pipeline
Description: One or more component failed validation.
End Error
Error: 2008-02-26 23:02:42.68
Code: 0xC0024107
Source: Data Flow Task RT_ADDRESS
Description: There were errors during task validation.
End Error
DTExec: The package execution returned DTSER_SUCCESS (0).
Started: 11:02:35 PM
Finished: 11:02:42 PM
Elapsed: 7.156 seconds



I tried uninstalling and reinstalling Oracle on this server. I tried the 32bit Oracle Client as well as the 64bit client. I rebuilt the package to use Data Flow Tasks from scratch, and I have the same issues. If I try and build the package on the server itself in BIDS, I get TNS errors in BIDS trying to create connection managers. I am missing something, but I have no idea what it is. If I try and use a DataReader Source, I get:

System.InvalidOperationException: Attempt to load Oracle client libraries threw BadImageFormatException. This problem will occur when running in 64 bit mode with the 32 bit Oracle client components installed. ---> System.BadImageFormatException: An attempt was made to load a program with an incorrect format. (Exception from HRESULT: 0x8007000B)
at System.Data.Common.UnsafeNativeMethods.OCILobCopy2(IntPtr svchp, IntPtr errhp, IntPtr dst_locp, IntPtr src_locp, UInt64 amount, UInt64 dst_offset, UInt64 src_offset)
at System.Data.OracleClient.OCI.DetermineClientVersion()
--- End of inner exception stack trace ---
at System.Data.OracleClient.OCI.DetermineClientVersion()
at System.Data.OracleClient.OracleInternalConnection.OpenOnLocalTransaction(String userName, String password, String serverName, Boolean integratedSecurity, Boolean unicode, Boolean omitOracleConnectionName)
at System.Data.OracleClient.OracleInternalConnection..ctor(OracleConnectionString connectionOptions)
at System.Data.OracleClient.OracleConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject)
at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options)
at System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject)
at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject)
at System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject)
at System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory)
at System.Data.OracleClient.OracleConnection.Open()
at STPSendMailData.BaseData.SetConnectionAndTransaction()




It just doesn't add up. I get this exception with the 64 bit client installed. Anyone with ideas, I am getting near to the point of migrating backwards to 32 bit SQL on this server to be rid of this problem.