Sam, here it is
###########################################################################
#
# Oracle Applications 11i - init.ora
#
# This file contains a listing of init.ora parameters for 8.1.6
#
# This is a reference file and contains the major initialisation
# parameters used in Oracle Applications. It is intended to provide
# a guide to the required parameters, but the actual values chosen
# will be specific to each customer site, depending on the number
# of OLTP users. This is in contrast to the CBO parameters
# (ifilecbo.ora ), which are mandatory.
#
###########################################################################


db_name = PROD
control_files = /u03/oracle/proddata/cntrl01.dbf,
/u04/oracle/proddata/cntrl02.dbf,
/u05/oracle/proddata/cntrl03.dbf

db_block_size = 8192

compatible = 8.1.7

_system_trig_enabled = TRUE

row_locking = always

nls_date_format = DD-MON-RR # Is this still true with 11.5 ?

nls_numeric_characters = ".,"
nls_sort = binary
nls_language = american
nls_territory = america


#audit_trail = true # if you want auditing

max_enabled_roles = 40 # Some modules depend on
# this feature.
ifile = ?/dbs/ifilecbo.ora


user_dump_dest = /u02/oracle/proddb/8.1.7/admin/udump
background_dump_dest = /u02/oracle/proddb/8.1.7/admin/bdump
core_dump_dest = /u02/oracle/proddb/8.1.7/admin/cdump

max_dump_file_size = 10240 # trace file size

timed_statistics = true

# _trace_files_public
_trace_files_public = TRUE

processes = 75 # Max. no. of users x 2

db_files = 500 # Max. no. of database files
dml_locks = 500
open_cursors = 500 # Consumes process memory, unless
# using MTS.
session_cached_cursors = 100
enqueue_resources = 5000 # Max. no of concurrent database locks.

db_block_buffers = 5000

log_checkpoint_timeout = 72000 # Checkpoint at least every 20 mins.
log_checkpoint_interval = 100000
log_buffer = 1048576
log_checkpoints_to_alert = TRUE


rollback_segments = (rb1,rb2,rb3,rb4,rb5,rb6,rb7,rb8,rb9,rb10,rb11,rb12,rb13,rb14,rb15,rb16)
#rollback_segments = (rbs1,rbs2)

sort_area_size = 256000

hash_area_size= 6000000

#shared_pool_size = 300000000
shared_pool_reserved_size = 30000000
_shared_pool_reserved_min_alloc = 4100

shared_pool_size = 300000000

#java_pool_size = 50000000

utl_file_dir = /usr/tmp

aq_tm_processes = 1

# log_archive_start = true # if you want automatic archiving

parallel_max_servers = 8
parallel_min_servers = 0

optimizer_mode= choose
_sqlexec_progression_cost= 0