Beaver to Bushton configuration without the Bushton turbine -

Cc: david.gaines@enron.com, dean.hallowell@enron.com, greg.mall@enron.com,
mike.peschka@enron.com, randy.lebeau@enron.com,
fred.jordan@enron.com, ld.stephens@enron.com, david.noyes@enron.com,
ken.anderson@enron.com, eric.faucheaux@enron.com,
perry.frazier@enron.com
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: quoted-printable
Bcc: david.gaines@enron.com, dean.hallowell@enron.com, greg.mall@enron.com,
mike.peschka@enron.com, randy.lebeau@enron.com,
fred.jordan@enron.com, ld.stephens@enron.com, david.noyes@enron.com,
ken.anderson@enron.com, eric.faucheaux@enron.com,
perry.frazier@enron.com
X-From: Sturn, John </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=E91079E8-1E53569B-86256767-6464B8<
X-To: Beaver-Plant, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=8DB0EF0F-8FD5C15C-86256735-70AF7B<, Mullinville-Maintenance, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=8188A52D-D4A9DF9D-8625675F-6735D3<, Mullinville-Operations, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=71DFA93A-588A51EC-8625675F-6AA13A<, Macksville, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=5BC52A25-B3324DE0-86256761-5273AA<, Cunningham, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=2CA4165A-BD3A23E8-86256760-5667C3<, Bushton-Operations, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=3FEC870F-E5122943-86256762-580EC7<, Tescott, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=A6904D03-6780244-8625672E-77BB3A<, Clifton, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=43AA2BB-B11945AD-86256988-601B17<, Beatrice-M&O, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=F8AD858A-E96E1D42-86256723-6330AB<, Palmyra-Plant, Team </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=E21F2A5E-1EAEE6D4-86256720-7705E1<, Alvarado, Jesse </O=ENRON/OU=NA/CN=RECIPIENTS/CN=JALVARA<, Armitage, Roy </O=ENRON/OU=NA/CN=RECIPIENTS/CN=RARMITA<, Barnes, Rodney </O=ENRON/OU=NA/CN=RECIPIENTS/CN=RBARNES<, Barry, Richard </O=ENRON/OU=NA/CN=RECIPIENTS/CN=RBARRY<, Braswell, Keith </O=ENRON/OU=NA/CN=RECIPIENTS/CN=KBRASWE<, Calhoun, Rory </O=ENRON/OU=NA/CN=RECIPIENTS/CN=RCALHOU<, Coash, Steve </O=ENRON/OU=NA/CN=RECIPIENTS/CN=SCOASH<, Cochran, Jeffrey </O=ENRON/OU=NA/CN=RECIPIENTS/CN=JCOCHRA<, Cummings, Helen </O=ENRON/OU=NA/CN=RECIPIENTS/CN=HCUMMIN<, Ellington, Michael </O=ENRON/OU=NA/CN=RECIPIENTS/CN=MELLING<, Graves, Jerry </O=ENRON/OU=NA/CN=RECIPIENTS/CN=JGRAVES<, Hall, Margaret </O=ENRON/OU=NA/CN=RECIPIENTS/CN=MHALL1<, Hardy, Crandal </O=ENRON/OU=NA/CN=RECIPIENTS/CN=CHARDY2<, Henley, Gaynel </O=ENRON/OU=NA/CN=RECIPIENTS/CN=GHENLEY<, Monden, Bart </O=ENRON/OU=NA/CN=RECIPIENTS/CN=BMONDEN<, Moore, Jeff </O=ENRON/OU=NA/CN=RECIPIENTS/CN=JMOORE7<, Munson, Robert </O=ENRON/OU=NA/CN=RECIPIENTS/CN=RMUNSON<, Muntz, Alan </O=ENRON/OU=NA/CN=RECIPIENTS/CN=AMUNTZ<, Spain, Ron </O=ENRON/OU=NA/CN=RECIPIENTS/CN=RSPAIN<, Welsh, Edward </O=ENRON/OU=NA/CN=RECIPIENTS/CN=EWELSH<, January, Steven </O=ENRON/OU=NA/CN=RECIPIENTS/CN=SJANUARY<, Ratliff, Dale </O=ENRON/OU=NA/CN=RECIPIENTS/CN=DRATLIF<, Schoolcraft, Darrell </O=ENRON/OU=NA/CN=RECIPIENTS/CN=DSCHOOL<, Spraggins, Gary </O=ENRON/OU=NA/CN=RECIPIENTS/CN=GSPRAGG<
X-cc: Gaines, David </O=ENRON/OU=NA/CN=RECIPIENTS/CN=DGAINES<, Hallowell, Dean </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=979B56E5-7DBEDAD0-86256760-562325<, Mall, Greg </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=56BE54D4-FCB7036C-86256730-5FFABB<, Peschka, Mike </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=11B402BD-37D40D76-86256763-4CF331<, LeBeau, Randy </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=EF57FFD5-EEF37CAB-86256736-74E73C<, Jordan, Fred </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=FEB89EBB-5EAAB20F-86256735-75F1BF<, Stephens, LD </O=ENRON/OU=NA/CN=RECIPIENTS/CN=LSTEPHE<, Noyes, David </O=ENRON/OU=NA/CN=RECIPIENTS/CN=NOTESADDR/CN=23534F3B-980BF261-8625675C-512746<, Anderson, Ken </O=ENRON/OU=NA/CN=RECIPIENTS/CN=KANDERSO<, Faucheaux, Eric </O=ENRON/OU=NA/CN=RECIPIENTS/CN=EFAUCHEA<, Frazier, Perry </O=ENRON/OU=NA/CN=RECIPIENTS/CN=PFRAZIER<
X-bcc:
X-Folder: \DSCHOOL (Non-Privileged)\Schoolcraft, Darrell\Deleted Items
X-Origin: SCHOOLCRAFT-D
X-FileName: DSCHOOL (Non-Privileged).pst

Well my plan lasted about 30 minutes.

I had missed that Clifton unit 32 has been mothballed. It is in a preserve=
d state, requiring an estimated 12 hours to place it back in service.

Not running Clifton unit 32 would probably lower the B line throughput by a=
bout 70 MM/D. Some of that 70 MM/D could be made up on the C and D in the =
configuration below. My suggestion is for Gas Control to make a decision W=
ednesday morning if the unit will be needed for the Thursday cold weather.

Please let me know of any better ideas.

John

---------------------- Forwarded by John Sturn/ET&S/Enron on 10/22/2001 03:=
10 PM ---------------------------
From:=09John Sturn on 10/22/2001 02:48 PM
To:=09Team Beaver-Plant/ET&S/Enron@ENRON, Team Mullinville-Maintenance/ET&S=
/Enron@ENRON, Team Mullinville-Operations/ET&S/Enron@ENRON, Team Macksville=
/ET&S/Enron@ENRON, Team Cunningham/ET&S/Enron@ENRON, Team Bushton-Operation=
s/ET&S/Enron@ENRON, Team Tescott/ET&S/Enron@ENRON, Team Clifton/ET&S/Enron@=
Enron, Team Beatrice-M&O/ET&S/Enron@ENRON, Team Palmyra-Plant/ET&S/Enron@En=
ron, Jesse Alvarado/Enron@EnronXGate, Roy Armitage/Enron@EnronXGate, Rodney=
Barnes/Enron@EnronXGate, Richard Barry/Enron@EnronXGate, Keith Braswell/En=
ron@EnronXGate, Rory Calhoun/Enron@EnronXGate, Steve Coash/Enron@EnronXGate=
, Jeffrey Cochran/Enron@EnronXGate, Helen Cummings/Enron@EnronXGate, Michae=
l Ellington/Enron@EnronXGate, Jerry Graves/Enron@EnronXGate, Margaret Hall/=
ENRON@enronXgate, Crandal Hardy/Enron@EnronXGate, Gaynel Henley/Enron@Enron=
XGate, Bart Monden/Enron@EnronXGate, Jeff Moore/Enron@EnronXGate, Robert Mu=
nson/Enron@EnronXGate, Alan Muntz/Enron@EnronXGate, Ron Spain/Enron@EnronXG=
ate, Edward Welsh/Enron@EnronXGate, Steven January/Enron@EnronXGate, Dale R=
atliff/Enron@EnronXGate, Darrell Schoolcraft/Enron@EnronXGate, Gary Spraggi=
ns/Enron@EnronXGate
cc:=09David Gaines/Enron@EnronXGate, Dean Hallowell/ET&S/Enron@ENRON, Greg =
Mall/ET&S/Enron@ENRON, Mike Peschka/ET&S/Enron@ENRON, Randy LeBeau/ET&S/Enr=
on@ENRON, Fred Jordan/ET&S/Enron@ENRON, LD Stephens/Enron@EnronXGate, David=
Noyes/ET&S/Enron@ENRON, Ken Anderson/Enron@EnronXGate, Eric Faucheaux/Enro=
n@EnronXGate, Perry Frazier/Enron@EnronXGate=20

Subject:=09Beaver to Bushton configuration without the Bushton turbine

Below is a system configuration I was asked to put together to flow 1600 MM=
/D through Clifton without the Bushton turbine.

A system weighted temperature of 29 F is forecasted for Thursday (vs 49 F n=
ormal) and the Bushton turbine is not scheduled to be back in-service until=
11/01/01. A 29 F temperature is not so cold per say, but north sources su=
ch as Trailblazer (240 MM/D), Carlton (50 MM/D) and Redfield (on injection)=
are still in the summer mode. This could result in a high rate through Cl=
ifton.

SOURCES

Beaver C-D suction=09170
Beaver KB suction=09350
Net Mull interconnects=09 -15
Cunningham=09=09575
Bushton processing=09540
Lyons=09=09=09 -40
Pony Express=09=09 45
Trailblazer=09=09240

CONFIGURATION

=09=09=09Clifton flow
A line=09 60
B line=09 210
C line=09 275
D line=09 475
E line=09 580

Total=091600

A Line - Bushton processing return free flowing to the A line with the two =
Palmyra A suction to B suction turbines compressing and the Palmyra A block=
valve open.

B Line - Bushton compressing one unit processing plant recompress to B and =
cracking some to B. Clifton 32 B to B and two Beatrice B to B units, with =
75 - 100 Trailblazer flowing to the B discharge. Palmyra compressing three=
units B to B or common B-C-D suction to D.

C Line - Bushton compressing two units recompress to C. Pony Express flowi=
ng into the C line. Clifton and Beatrice three units C to C. Palmyra C-D =
or B-C-D suction to D.

Bypass stream - Beaver compressing C-D suction and KB to D-E discharging 92=
5 PSIG or higher. Mullinville bypassed. Cunningham flowing to an 800 PSIG=
Macksville E suction with Macksville turbines 2-3-4 discharging 950 PSIG o=
r higher. Bushton controlling the D line pressure at Valve 4 to stay under=
860 PSIG MAOP.

D Line - Bushton bypassed on D. Clifton unit 30 D to D. Beatrice units 2=
3 - 25 D to D with about 150 MM/D of Trailblazer flowing into the D suction=
. Palmyra B-C-D or C-D suction to D.

E Line - Bushton bypassed on E. Tescott unit 5, Clifton unit 31 and Beatri=
ce unit 27 E to E. Palmyra regulating E to B-C.

THIS MEANS?

Be sure that the required units are ready to run. If not, let me and Gas C=
ontrol know ASAP. There are alternatives to the above depending on actual =
conditions. On 10/17/01, Clifton averaged 1418 MM/d with Tescott D to D an=
d Clifton D-E to E.

If anyone has thoughts or comments, please let me know.

John