View
231
Download
0
Category
Preview:
Citation preview
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
1/122
Subpart W: Petroleum and Natural Gas Systems
98.232(b)/98.236(b): Os!ore Petroleum and Natural Gas ProdOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$POSS
Version
This calculation workbook is designed to coordinate with reporting form version:
ternal #n4s:Subpart W Resources Page
Reporting Spreadsheet
Below are the individual emissions for each source type of the reuired sources repor
0opy t!e #normat#on belo5 and paste #nto t!e report#n orm or os!ore petro
m#ss#on Sour"e
$mine %nit
&ombustion 'lares ( )ight Smoke ( *o Pilot 'uel(flaring
&ombustion 'lares ( )ight Smoke ( Pilot 'uel ( pilot
&ombustion 'lares ( )ight Smoke ( Pilot 'uel(flaring
&ombustion 'lares ( +edium Smoke ( *o Pilot 'uel ( flaring
&ombustion 'lares ( +edium Smoke ( Pilot 'uel ( flaring
&ombustion 'lares ( +edium Smoke ( Pilot 'uel ( pilot
&ombustion 'lares ( *o Smoke ( *o Pilot 'uel ( flaring
&ombustion 'lares ( *o Smoke ( Pilot 'uel ( flaring
&ombustion 'lares ( *o Smoke ( Pilot 'uel ( pilot
'ugitives ( &ompressor centrifugal dry ( gas
'ugitives ( &ompressor centrifugal dry ( *, li
'ugitives ( &ompressor centrifugal dry ( heavy oil
'ugitives ( &ompressor centrifugal dry ( light oil
!#s spreads!eet #s prote"ted and "onta#ns lo"4ed "ells to ensure t!at you do nspreads!eet r#!t"l#"4 t!e 5or4s!eet tab near t!e bottom o t!e s"reen and"!anes to an unprote"ted s!eet "ould result #n #n"orre"t "al"ulat#ons and t!atSupport 5ebs#te (!ttp://o#"e.m#"rosot."om/enus/e"el!elp).
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
2/122
'ugitives ( &ompressor centrifugal dry ( oil-water
'ugitives ( &ompressor centrifugal dry ( oil-water-gas
'ugitives ( &ompressor centrifugal wet ( gas
'ugitives ( &ompressor centrifugal wet ( *, li
'ugitives ( &ompressor centrifugal wet ( heavy oil
'ugitives ( &ompressor centrifugal wet ( light oil
'ugitives ( &ompressor centrifugal wet ( oil-water
'ugitives ( &ompressor centrifugal wet ( oil-water-gas
'ugitives ( &ompressor reciprocating ( gas
'ugitives ( &ompressor reciprocating ( *, li
'ugitives ( &ompressor reciprocating ( heavy oil
'ugitives ( &ompressor reciprocating ( light oil
'ugitives ( &ompressor reciprocating ( oil-water
'ugitives ( &ompressor reciprocating ( oil-water-gas
'ugitives ( &onnectors ( gas
'ugitives ( &onnectors ( *, li
'ugitives ( &onnectors ( heavy oil
'ugitives ( &onnectors ( light oil
'ugitives ( &onnectors ( oil-water
'ugitives ( &onnectors ( oil-water-gas
'ugitives ( 'langes ( gas
'ugitives ( 'langes ( *, li
'ugitives ( 'langes ( heavy oil
'ugitives ( 'langes ( light oil
'ugitives ( 'langes ( oil-water
'ugitives ( 'langes ( oil-water-gas'ugitives ( .pen(/nded )ines ( gas
'ugitives ( .pen(/nded )ines ( *, li
'ugitives ( .pen(/nded )ines ( heavy oil
'ugitives ( .pen(/nded )ines ( light oil
'ugitives ( .pen(/nded )ines ( oil-water
'ugitives ( .pen(/nded )ines ( oil-water-gas
'ugitives ( .ther /uipment ( gas
'ugitives ( .ther /uipment ( *, li
'ugitives ( .ther /uipment ( heavy oil
'ugitives ( .ther /uipment ( light oil'ugitives ( .ther /uipment ( oil-water
'ugitives ( .ther /uipment ( oil-water-gas
'ugitives ( Pumps ( gas
'ugitives ( Pumps ( *, li
'ugitives ( Pumps ( heavy oil
'ugitives ( Pumps ( light oil
'ugitives ( Pumps ( oil-water
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
3/122
'ugitives ( Pumps ( oil-water-gas
'ugitives ( Valves ( gas
'ugitives ( Valves ( *, li
'ugitives ( Valves ( heavy oil
'ugitives ( Valves ( light oil
'ugitives ( Valves ( oil-water
'ugitives ( Valves ( oil-water-gas
,lycol 0ehydrator %nit
)osses from 'lashing
+ud 0egassing ( oil(based muds
+ud 0egassing ( water(based muds
+ud 0egassing ( synthetic(based muds
Pneumatic Pump
Pressure-)evel &ontrollers
Storage Tank .perations ( crude oil
Storage Tank .perations ( condensate
&old Vent
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
4/122
"t#on or $%2&'3 and ater
e(,,RT R12345!&!35!
e(,,RT R12344!R!34!
ed! "f multiple units were reported under one source type# those have been summed in
leum and natural as produ"t#on a"#l#t#es.
+nnual m#ss#ons
98.236(b) 98.236(b) 98.236(b)
&.&&
&.&& &.&& &.&&
&.&& &.&& &.&&
&.&& &.&& &.&&
&.&& &.&& &.&&
&.&& &.&& &.&&
&.&& &.&& &.&&
&.&& &.&& &.&&
&.&& &.&& &.&&
&.&& &.&& &.&&
&.&&
&.&&
&.&&
&.&&
ot #nad7ertently alter any o t!e #n"luded ormulas and/or "al"ulat#ons. o remo7ele"t ;nprote"t S!eet.< W!en prompted or t!e pass5ord type ;G-G< and "l#"
you are respons#ble or t!e a""ura"y o t!e data you report to P+. or add#t#onal
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstructions
0O2 0-> N2O
(mt 0O2 /year) (mt 0O
2e/year) (mt 0O
2e/year)
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
5/122
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
6/122
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&&
&.&& &.&&
&.&& &.&&
&.&& &.&&
&.&& &.&&
&.&& &.&&
&.&& &.&&
&.&&
&.&&
&.&& &.&&
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
7/122
the table below!
e t!#s prote"t#on and alter t!#sO,. Please note t!at ma4#n
!elp 7#s#t t!e =#"rosot "el
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
8/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
9/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
10/122
)ink
0ata "nput &ell
&alculated Value or 0efault Value
0ata to copy to Reporting 'orm
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
11/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
12/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
13/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on +OP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
n#t Notes
ota nnua ass m ss ons
Reporters should utili7e $+"*/&alc to estimate &89 emissions eternall
$+"*/&alc is released by the ,as Technology "nstitute as part of the $"
,as Technology "nstitute ;,T"
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
14/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
15/122
#ne n#tsS
e(,,RT R12345!&!35!
using $+"*/&alc!
&alc $ir /missions "nventory Report +anagement Software Program! Se
nsolidated within the $"R&alc Version 4!3 air emissions inventory report m
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
+nnual 0-> m#ss#ons
(mt 0O2e/year)
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
16/122
&.&
0->
(mt 0O2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
17/122
Back to Total So
e citation below!
anagement software program! &hicago# ")! ,T"(34-332=! "nternet website:
uctions
http://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructions
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
18/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
19/122
urces /missions
,as Technology "nstitute!
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
20/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
21/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on 0oOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
ype o n#t
&ombustion 'lares ( )ight Smoke# *o &ontinuous Pilot
&ombustion 'lares ( )ight Smoke # With &ontinuous Pilot
&ombustion 'lares ( +edium Smoke# *o &ontinuous Pilot
&ombustion 'lares ( +edium Smoke# With &ontinuous Pilot
&ombustion 'lares ( *o Smoke# *o &ontinuous Pilot
&ombustion 'lares ( *o Smoke# With &ontinuous Pilot> 0efault Pilot 'uel 'eed Rate is 2!2? +scf-day
lared Gas m#ss#ons a"tors
ype o n#t
&ombustion 'lares ( )ight Smoke# *o &ontinuous Pilot
&ombustion 'lares ( )ight Smoke # With &ontinuous Pilot&ombustion 'lares ( +edium Smoke# *o &ontinuous Pilot
&ombustion 'lares ( +edium Smoke# With &ontinuous Pilot
&ombustion 'lares ( *o Smoke# *o &ontinuous Pilot
&ombustion 'lares ( *o Smoke# With &ontinuous Pilot
+nnual lared Gas m#ss#ons
This page calculates uncontrolled emissions ;in metric tons of carbon diopilot# pilot light emissions are estimated!
'or combustion flares insert the total volume of the gas flared# includingfeed rate and number of days per year the pilot is lit in the APilot ,asA se
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
22/122
ype o n#t
&ombustion 'lares ( )ight Smoke# *o &ontinuous Pilot
&ombustion 'lares ( )ight Smoke # With &ontinuous Pilot
&ombustion 'lares ( +edium Smoke# *o &ontinuous Pilot
&ombustion 'lares ( +edium Smoke# With &ontinuous Pilot
&ombustion 'lares ( *o Smoke# *o &ontinuous Pilot&ombustion 'lares ( *o Smoke# With &ontinuous Pilot
P#lot Gas m#ss#ons a"tors
ype o n#t
&ombustion 'lares ( )ight Smoke# *o &ontinuous Pilot
&ombustion 'lares ( )ight Smoke # With &ontinuous Pilot
&ombustion 'lares ( +edium Smoke# *o &ontinuous Pilot&ombustion 'lares ( +edium Smoke# With &ontinuous Pilot
&ombustion 'lares ( *o Smoke# *o &ontinuous Pilot
&ombustion 'lares ( *o Smoke# With &ontinuous Pilot
+nnual P#lot m#ss#ons
ype o n#t
&ombustion 'lares ( )ight Smoke# *o &ontinuous Pilot
&ombustion 'lares ( )ight Smoke # With &ontinuous Pilot
&ombustion 'lares ( +edium Smoke# *o &ontinuous Pilot
&ombustion 'lares ( +edium Smoke# With &ontinuous Pilot
&ombustion 'lares ( *o Smoke# *o &ontinuous Pilot
&ombustion 'lares ( *o Smoke# With &ontinuous Pilot
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
23/122
bust#on laresS
e(,,RT R12345!&!35!
?olume o as lared
(=s"/year)
(lb/==@tu)
449!2?=
449!2?=449!2?=
449!2?=
449!2?=
449!2?=
ide euivalence per year ;mt &.2e-year< for combustion flares! 'lares us
psets# in +scf for each of the flare types listed below! 0o not include volution! "f pilot fuel feed rate is unknown# leave blank!
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
0O2
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
24/122
3!333
3!333
3!333
3!333
3!3333!333
423#333
423#333
423#333
3!333
3!333
3!333
0O2
0O2
0O2
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
25/122
P#lot uel eed rateA 0ont#nuous lare p#lot
(=s"/day) (days/year)
(lb/==@tu) (lb/==@tu)
3!42 3!332
3!42 3!3323!42 3!332
3!42 3!332
3!42 3!332
3!42 3!332
Back to Total So
ually operate continuously@ however# some are used only for process upse
e of pilot fuel gas in the AVolume of ,as 'laredA column! 'or flares with c
uctions
0-> N
2O
http://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructions
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
26/122
(lb as/year)
3!333 3!333
3!333 3!333
3!333 3!333
3!333 3!333
3!333 3!3333!333 3!333
(lb/==s")
2!5 2!2
2!5 2!2
2!5 2!2
(lb as/year)
3!333 3!333
3!333 3!333
3!333 3!333
0->
N2O
0-> N
2O
0->
N2O
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
27/122
ser Notes on n#ts
urces /missions
ts! "f there is a continuous flare
ontinuous pilots# enter the pilot fuel
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
28/122
3!333 3!333
3!333 3!333
3!333 3!333
3!333 3!333
3!333 3!3333!333 3!333
(=0O2e/year)
3!333 3!333
3!333 3!333
3!333 3!333
0O2
0->
(mt 0O2e/year)
0O2
0->
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
29/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
30/122
3!333
3!333
3!333
3!333
3!3333!333
3!333
3!333
3!333
N2O
N2O
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
31/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on uOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:/nter the number of components of each type in the table below! "f a co
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs (0omponent 0ount on Platorm)
0omponent ype
&ompressor &entrifugal dry ; seals<
&ompressor &entrifugal wet ;seals<
&ompressor Reciprocating ;rod packing seals<
&onnector
'lange
.pen(/nded )ines
.ther ( 0iaphragms
.ther ( 0rains
.ther ( 0ump arms
.ther ( 8atches
.ther ( "nstruments
.ther ( +eters
.ther ( Pressure relief valves
.ther ( Polished rods
Pump
Valve
("f component count is unknown# use the following default values: &onnectors: C#4C9@ Valves: 4#D45@ .pen(/nds: 2?=@ individual A.therA("f stream type is unknown# use light oil!
0-> m#ss#ons (=0O
2e/%ear)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
32/122
0omponent
&ompressor centrifugal dry
&ompressor centrifugal wet
&ompressor reciprocating
&onnector
'lange.pen(end
.ther ( 0iaphragms
.ther ( 0rains
.ther ( 0ump arms
.ther ( 8atches
.ther ( "nstruments
.ther ( +eters
.ther ( Pressure relief valves
.ther ( Polished rods
Pump
Valve
+nnual m#ss#ons
0omponent
&ompressor centrifugal dry ( gas
&ompressor centrifugal dry ( *, li
&ompressor centrifugal dry ( heavy oil
&ompressor centrifugal dry ( light oil&ompressor centrifugal dry ( oil-water
&ompressor centrifugal dry ( oil-water-gas
&ompressor centrifugal wet ( gas
&ompressor centrifugal wet ( *, li
&ompressor centrifugal wet ( heavy oil
&ompressor centrifugal wet ( light oil
&ompressor centrifugal wet ( oil-water
&ompressor centrifugal wet ( oil-water-gas
&ompressor reciprocating ( gas
&ompressor reciprocating ( *, li&ompressor reciprocating ( heavy oil
&ompressor reciprocating ( light oil
&ompressor reciprocating ( oil-water
&ompressor reciprocating ( oil-water-gas
&onnectors ( gas
&onnectors ( *, li
&onnectors ( heavy oil
&onnectors ( light oil
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
33/122
&onnectors ( oil-water
&onnectors ( oil-water-gas
'langes ( gas
'langes ( *, li
'langes ( heavy oil
'langes ( light oil
'langes ( oil-water
'langes ( oil-water-gas
.pen(/nded )ines ( gas
.pen(/nded )ines ( *, li
.pen(/nded )ines ( heavy oil
.pen(/nded )ines ( light oil
.pen(/nded )ines ( oil-water
.pen(/nded )ines ( oil-water-gas
.ther /uipment ( gas
.ther /uipment ( *, li
.ther /uipment ( heavy oil
.ther /uipment ( light oil
.ther /uipment ( oil-water
.ther /uipment ( oil-water-gas
Pumps ( gas
Pumps ( *, li
Pumps ( heavy oil
Pumps ( light oil
Pumps ( oil-water
Pumps ( oil-water-gas
Valves ( gas
Valves ( *, li
Valves ( heavy oilValves ( light oil
Valves ( oil-water
Valves ( oil-water-gas
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
34/122
#t#7esS
e(,,RT R12345!&!35!
ponent count is not provided# a surrogate component count can be used ;
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
Gas(B on platorm)
Natural Gas #Cu#d(B on platorm)
components: 2?!= ;e!g!# A.ther ( 0iaphragmsA E 2?!=# A.ther ( 0rainsA E
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
35/122
Gas Natural Gas #Cu#d
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!333!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33
3!33
3!33
3!333!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!333!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
0-> m#ss#ons
(mt 0O2e/year)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
36/122
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!333!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!33
3!333!33
3!33
3!33
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
37/122
shown below the table
Stream ype
Back to Total So
uctions
-ea7y O#l(D2& +P* Gra7#ty)(B on platorm)
#!t O#l(E2& +P* Gra7#ty) (B on platorm)
?!=# etc!
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
38/122
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!333!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
-ea7y O#l(D2& +P* Gra7#ty)
#!t O#l(E2& +P* Gra7#ty)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
39/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
40/122
urces /missions
Water/O#l(B on platorm)
O#l/Water/Gas(B on platorm)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
41/122
Water/O#l O#l/Water/Gas
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!333!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
3!33 3!33
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
42/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
43/122
1ays Operat#n per year
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
44/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
45/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
46/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on GlOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
n#t Notes
,lycol dehydrator emissions should be calcuated using ,R"(,)1&alc vtemperature! Surrogate glycol dehydrator flash tank vent emissions were
"nternet website: ,as Technology "nstitute! http:--www!gastechnology!org
Please insert calculated emissions values into the table below!
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
47/122
otal +nnual =ass m#ss#ons
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
48/122
"ol 1e!ydratorsS
e(,,RT R12345!&!35!
rsion 9! &olumn vent emission estimates were calculated based on regresalso calculated based on regression euations from ,R"(,)1&alc version
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
+nnual 0-> m#ss#ons
(mt 0O2e/year)
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
49/122
&.&
0->
(mt 0O2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
50/122
Back to Total So
sion euations from computer program runs for varying combinations of w9 computer program runs for varying combinations of flash tank pressure
uctions
http://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructions
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
51/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
52/122
urces /missions
et gas pressure and wet gasand flash tank temperature!
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
53/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
54/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on oOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
ser notes or 7essel name
?asCueF@es Cuat#on a"tors (1ependent on +P*
'lash gas is a natural gas that is liberated when an oil stream undergoes
>0efault $P" gravity of 5D is used if data are unavailable!
'lash gas emissions are estimated per vessel which undergoes a presssystem ;e!g!# sales gas
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
55/122
ser notes or 7essel name
+nnual m#ss#ons
ser notes or 7essel name
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
56/122
ses rom las!#nS
e(,,RT R12345!&!35!
If unknown, leave blank Required
Gastoo#l rat#o +nnual t!rou!put 7olume
(s"/bbl) (bbl/year)
ra7#ty)
a pressure drop! 'lash gas is associated with high# intermediate# and low
re drop! 'lash gas emissions are only estimated for gas that is vented to t
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
57/122
0' 02
n#t
(lb/year)
0O2
0->
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
58/122
Required if GOR is unavailable.
+P* ra7#tyA ?essel Operat#n Pressure
() (ps#)
Back to Total So
pressure separators# heater treaters# surge tanks# accumulators# and fied
he atmosphere or burned in a flare! *o emissions are associated with flas
uctions
http://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructions
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
59/122
03 0orre"ted Spe"##" Gra7#ty (0SG)
less
0O2
0->
(mt 0O2e/year)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
60/122
?essel emp.
()
urces /missions
roof atmospheric storage tanks!
gas that is routed back into the
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
61/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
62/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on =uOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
ser Notes or 1r#ll#n Well Name
8ydrocarbon emissions from mud degassing occur when gas that has se
Reporters should report each drilling well individually! Reuired inputs ar
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
63/122
otal +nnual =ass m#ss#ons
=ud ype
.il(based muds
Water(based muds
Synthetic(based muds
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
64/122
d 1eass#nS
e(,,RT R12345!&!35!
ype o mud Number o dr#ll#n days/year
eped into the well bore and dissolved or become entrained in the drilling
the type of mud used ;water(based# synthetic# or oil(based mud< and the
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
65/122
&.& &.&
&.& &.&
&.& &.&
otal 0O2 m#ss#ons
(mt 0O2e/year)
otal 0-> m#ss#ons
(mt 0O2e/year)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
66/122
m#ss#on a"tors
-0
(lbs/day) (lbs/day)
Back to Total So
ud is separated from the mud and vented to the atmosphere!
number of drilling days for each well drilled!
uctions
0O2
http://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructions
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
67/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
68/122
+nnual =ass m#ss#ons
(lbs/year) (lbs/year)
urces /missions
0O2
0->
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
69/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
70/122
0O2
0->
(mt 0O2e/year) (mt 0O
2e/year)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
71/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
72/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
73/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
74/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
75/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
76/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
77/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
78/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
79/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
80/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
81/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
82/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
83/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
84/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
85/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
86/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
87/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
88/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on PnOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
n#t Notes or 1e7#"e Name
otal +nnual =ass m#ss#ons
Pneumatic pumps include reciprocating pumps such as diaphragm# plunreported manufacturer data# or an average surrogate based on the manu
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
89/122
umat#" PumpsS
e(,,RT R12345!&!35!
Operat#n t#me uel sae $ate
(!ours/year) (s"/!r)
&.& &.&
er# and piston pumps! +ost gas actuated pumps vent directly to the atmofacturer is applied!
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
0O2
0->
(mt 0O2e/yr) (mt 0O
2e/yr)
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
90/122
m#ss#on a"tors
(lb/s") (lb/s")
Back to Total So
phere! "f the fuel usage rate is not provided# an average value for each m
uctions
0O2
0->
http://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructions
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
91/122
+nnual =ass m#ss#ons
(lb/year) (lb/year)
urces /missions
ke and model is assigned based on
0O2
0->
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
92/122
0O2
0->
(mt 0O2e/yr) (mt 0O
2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
93/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on PrOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
n#t Notes
ota nnua ass m ss ons
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
94/122
ssure/e7el 0ontrollersS
e(,,RT R12345!&!35!
Operat#n t#meNumber o n#ts
(!ours / year)
&.& &.&
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
0O2
0->
(mt 0O2e/yr) (mt 0O
2e/yr)
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
95/122
m#ss#on a"tors
uel sae $ate
(s"/!r) (lb/s")
Back to Total So
uctions
0O2
http://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructions
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
96/122
+nnual m#ss#ons
(lb/s") (lb/year)
urces /missions
0->
0O2
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
97/122
(lb/year)
0->
0O2
(mt 0O2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
98/122
0->
(mt 0O2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
99/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on StOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
n#t Notes
ota nnua ass m ss ons
Reporters should utili7e the T$*FS software to estimate &89 emissions
Please enter emissions for each storage tank into the table below!
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
100/122
&rude .il
&ondensate
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
101/122
rae an4 Operat#onsS
e(,,RT R12345!&!35!
ternally! This software tool was developed by the %!S! /P$ and is availabl
http:--www!epa!gov-climatechange-e
http:--www!ccdsupport!com-confluen
Produ"t ype (#.e. 0rude O#l or0ondensate)
+nnual 0-> m#ss#ons
(mt 0O2e/year)
0->
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
102/122
&.&
&.&
(mt 0O2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
103/122
e for free from the following website: http:--www!epa!gov-ttn-chief-software-
issions-subpart-w!html
e-display-help-Reporting6'orm6"nstructions
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
104/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
105/122
Back to Total Sources /missions
tanks-inde!html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
106/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
107/122
Subpart W: Petroleum and Natural Gas Systems
Os!ore Petroleum and Natural Gas Produ"t#on 0oOP*ON+ WO$,S- O$ +0**% $0O$1,P*NG P$PO
Version
Wor4s!eet *nstru"t#ons:
ternal #n4s:
Subpart W Resources Page
Reporting Spreadsheet
*nputs
n#t Notes
ota nnua ass m ss ons
Vents receive ehaust streams from miscellaneous sources# as well as
Report all emissions vented to cold vents from miscellaneous euipmeneuipment! *.T/: "f &8
9 concentration is unknown# leave this input blan
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
108/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
109/122
d ?entsS
e(,,RT R12345!&!35!
(=s"/year) (ppm7)
anifold ehaust streams from other euipment on the same platform such
including periods of upset venting! $lso report the chemical compositionk!
http:--www!epa!gov-climatechange-emissions-subpart-w!html
http:--www!ccdsupport!com-confluence-display-help-Reporting6'orm6"nstr
?olume o as 7ented rom m#s"sour"es
0on"entrat#on o 0-> #n t!e 7ent
as
http://www.epa.gov/climatechange/emissions/subpart/w.htmlhttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.epa.gov/climatechange/emissions/subpart/w.html
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
110/122
&.& &.&
otal 0O2 m#ss#ons otal 0-
> m#ss#ons
(mt 0O2e/yr) (mt 0O
2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
111/122
+nnual m#ss#ons
(ppm7) (lb/year)
Back to Total So
as amine units# glycol dehydrators# loading operations# and storage tanks!
f the gas! 0o not report the volumes vented from the manifold euipment#
uctions
0on"entrat#on o 0O2#n t!e 7ent
as 0O2
http://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructionshttp://www.ccdsupport.com/confluence/display/help/Reporting+Form+Instructions
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
112/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
113/122
(lb/year)
urces /missions
which are reported with the other
0->
0O2
(mt 0O2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
114/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
115/122
0->
(mt 0O2e/yr)
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
116/122
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
117/122
0ombust#on lares
&ombustion 'lares ( )ight Smoke ( *o Pilot 'uel 3!332
&ombustion 'lares ( )ight Smoke ( Pilot 'uel 3!332
&ombustion 'lares ( +edium Smoke ( *o Pilot 'uel 3!332
&ombustion 'lares ( +edium Smoke ( Pilot 'uel 3!332
&ombustion 'lares ( *o Smoke ( *o Pilot 'uel 3!332
&ombustion 'lares ( *o Smoke ( Pilot 'uel 3!332
Pilots
&ombustion 'lares ( )ight Smoke ( Pilot 'uel 2!2
&ombustion 'lares ( *o Smoke ( Pilot 'uel 2!2
&ombustion 'lares ( +edium Smoke ( Pilot 'uel 2!2
'lare ,as 8eating Value 43=3
u#t#7es
&omponent
&ompressor centrifugal dry 9!D3/(34
&ompressor centrifugal wet 9!D3/(34
&ompressor reciprocating 9!D3/(34
&onnector 4!43/(32
'lange 2!43/(32
.pen(end 4!43/(34
.ther ( 0iaphragms 9!D3/(34
.ther ( 0rains 9!D3/(34
.ther ( 0ump arms 9!D3/(34
.ther ( 8atches 9!D3/(34
.ther ( "nstruments 9!D3/(34
.ther ( +eters 9!D3/(34
.ther ( Pressure relief valves 9!D3/(34
.ther ( Polished rods 9!D3/(34
*2.
,as
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
118/122
Pump 4!53/(34
Valve 2!93/(34
3!C9=
osses rom las!#n
$P" gravity G 53 3!34D?
$P" gravity H 53 3!352
3!32
3!??
=ud 1eass#n
&omponent vol I
+ethane ?5!?=
/thane =!94
Propane !42Butane 5!24
Pentane 4!9
Total CC!CC
Pneumat#" Pumps
&omponent 0efault +olI
C9!=3!?
&89 0efault Speciation Weight 'ractions for T8&
/missions
&4 Vasue7(Beggsconstant
average sales gas
weight percent
&.2
&89
&89
&.2
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
119/122
/' ;lb-++Btu<
3!42 449!2?=
3!42 449!2?=
3!42 449!2?=
3!42 449!2?=
3!42 449!2?=
3!42 449!2?=
2!5 423333
2!5 423333
2!5 423333
Btu-scf
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
4!43/(32 9!33/(39 4!43/(32 =!?3/(35
=!?3/(35 2!43/(3= =!?3/(35 4!=3/(39
D!93/(32 D!93/(32 D!93/(32 4!53/(329!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
9!33/(34 4!D3/(35 9!33/(34 D!93/(34
&89
&.2
*atural,as
)iuid
8eavy .il;H23 $P",ravity<
)ight .il;G$P" ,ravity<
Water-.il
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
120/122
!C3/(34 !C3/(34 !C3/(34 4!53/(35
4!53/(34 9!93/(39 4!53/(34 =!23/(35
3!42 3!C92 3!42 3!42
,as Specific ,ravity ,0
4!4?D 25!C54 3!C5 3!3=?DDD34
4!3C5D 2=!D29 4!3? 3!3=?DDD34
total kmol +W ;kg-kmol< total kg wtI
5!D95535=D49 4!39 3!392=?C2?=D 3!=42DDC5=?
3!294=4D?=D4 53!3D D!22994C95 3!3D?DD=223=
3!2D52492?=D 99!4 42!39?D= 3!453C4C?2=3!495535=D49 =?!42 ?!52??35=D49 3!3C3594CD55
3!32= D2!4= 9!=3C5D= 3!39?C42??DC
9!95?5C2?=D 223!9? C2!4C4C=C?249 4
+ole Weight +ole weight of gas
4!395 3!35CC=C=34?99!34 3!333C2DCC4
&2 Vasue7(Beggsconstant
&5 Vasue7(Beggsconstant
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
121/122
D!93/(34
D!93/(34
D!93/(34
4!43/(32
2!43/(32
4!43/(34D!93/(34
D!93/(34
D!93/(34
D!93/(34
D!93/(34
D!93/(34
D!93/(34
D!93/(34
.il-Water-,as
8/20/2019 Subpart W Offshore Calculation Tool for RY2013 and Later
122/122
4!53/(34
2!93/(34
3!42
lbs T8&-day
Water(based muds ??4!?9 2!=59?39945
.il(based muds 4C?!94 3!=CD324352
Synthetic(based muds 4C?!94 3!=CD324352
lbs &.2-day
Recommended