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TETLP GQ 081014 (1)
TETLP
Gas Quality MeetingOctober 14, 2008Washington, D.C.
Gas Quality MeetingOctober 14, 2008Washington, D.C.
Texas Eastern Transmission, LPTexas Eastern Transmission, LP
TETLP GQ 081014 (2)
TETLPGas Quality Meeting – October 14, 2008Gas Quality Meeting – October 14, 2008
Meeting Agenda
• Overview – Richard Kruse
• Changing Supply – Bill Penney
• Current System & Historical Data – Bob Bocock
• Gas Quality Tariff Considerations – Gregg McBride
• Informational Postings – Mark MacPherson
• Discussion and Next Steps – Gregg McBride
TETLP GQ 081014 (3)
TETLPTexas Eastern Transmission, LPTexas Eastern Transmission, LP
OverviewRichard Kruse
VP Transmission - NE
OverviewRichard Kruse
VP Transmission - NE
TETLP GQ 081014 (4)
TETLPTexas Eastern Transmission, LPTexas Eastern Transmission, LP
Changing SupplyBill Penney
VP Marketing and Business Development
Changing SupplyBill Penney
VP Marketing and Business Development
TETLP GQ 081014 (5)
TETLPNatural Gas Flows: Shifting Sources, Growing DemandNatural Gas Flows: Shifting Sources, Growing Demand
TETLP GQ 081014 (6)
TETLPWell Positioned For Growth Accessing New SupplyWell Positioned For Growth Accessing New Supply
AGTRamapo
AGTEast/West
AGTJ-2 Loop
TETLP GQ 081014 (7)
TETLPTexas Eastern Transmission, LPTexas Eastern Transmission, LP
Current System & Historical Data Bob Bocock
Principal Engineer
Current System & Historical Data Bob Bocock
Principal Engineer
TETLP GQ 081014 (8)
TETLPHistorical Data on Texas EasternHistorical Data on Texas Eastern
•• Compiled from Gas Chromatograph, Oxygen and Sulfur Compiled from Gas Chromatograph, Oxygen and Sulfur Analyzer readings on the Texas Eastern system from July 2004 Analyzer readings on the Texas Eastern system from July 2004 through August 2008.through August 2008.
•• Obtained from various points throughout the Texas Eastern Obtained from various points throughout the Texas Eastern system to obtain a representative picture of the system as a system to obtain a representative picture of the system as a whole.whole.–– In the event that data readings at a specific time and location In the event that data readings at a specific time and location
provided extreme results, such readings were reviewed for provided extreme results, such readings were reviewed for accuracy. Any readings that were determined to be the result ofaccuracy. Any readings that were determined to be the result ofmeasurement error were excluded from the data presented here.measurement error were excluded from the data presented here.
TETLP GQ 081014 (9)
TETLPTexas Eastern System DiagramTexas Eastern System Diagram
Crayne-R
Accident-R
Lebanon-R
Berne-ML
Eagle-ML
Chambersburg-R
Perulack-ML/Leidy-R Uniontown-ML
Oakford-R
Lambertville-D
Goethals-D
Kosciusko-ML
New Roads-ML
Blessing-ML
Oran-ML
ML = MainlineD = DeliveryR = Receipt
TETLP GQ 081014 (10)
TETLPComponent: Min, Max and Average – Ethane (Mole %)Component: Min, Max and Average – Ethane (Mole %)
2.56885.31802.38482.35282.28262.44901.59692.2640Average
1.70401.48610.00070.86180.23231.84070.39360.5130Minimum
4.373611.63823.55193.15873.70203.39283.87035.6175Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)Ethane (Mole %)
2.54762.54042.81992.59393.12782.50772.82052.7652Average
2.05111.27361.27361.60312.12521.99751.69811.6925Minimum
3.83535.14946.66184.76278.94323.83675.68965.5683Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)Ethane (Mole %)
TETLP GQ 081014 (11)
TETLPHistorical Data - EthaneHistorical Data - Ethane
TETLP GQ 081014 (12)
TETLPComponent: Min, Max and Average – Propane (Mole %)Component: Min, Max and Average – Propane (Mole %)
0.48930.49280.48890.41430.38210.47760.40190.4438Average
0.21900.01300.08070.14800.01960.31200.03470.0903Minimum
0.70291.43290.68834.71110.80150.78971.85332.0969Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)Propane (Mole%)
0.46820.47120.48890.44340.50800.46750.48640.4835Average
0.29690.14650.17470.09750.13780.33290.28190.3146Minimum
0.67610.78151.49360.78782.03690.67170.82250.7977Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)Propane (Mole%)
TETLP GQ 081014 (13)
TETLPHistorical Data - PropaneHistorical Data - Propane
TETLP GQ 081014 (14)
TETLPComponent: Min, Max and Average – C2 Plus (Mole %)Component: Min, Max and Average – C2 Plus (Mole %)
3.36136.07673.20953.04342.96143.33502.35453.0931Average
1.99672.36600.31301.18230.27742.53100.45450.7820Minimum
5.437512.02129.32658.50835.00924.51386.41729.2174Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)C2 Plus (Mole %)
3.34373.35043.64173.35333.89673.31183.65123.5899Average
2.55491.70851.55581.81672.43682.63722.21722.2965Minimum
4.73046.32387.33135.560911.68354.74546.38766.2887Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)C2 Plus (Mole %)
TETLP GQ 081014 (15)
TETLPHistorical Data – C2 Plus (Mole %)Historical Data – C2 Plus (Mole %)
TETLP GQ 081014 (16)
TETLPComponent: Min, Max and Average – C4 Plus (Mole %)Component: Min, Max and Average – C4 Plus (Mole %)
0.30320.26710.37470.27010.29860.40830.35530.3854Average
0.07370.00120.14810.03860.00110.22400.02520.0757Minimum
0.48160.91910.52811.25730.76260.71840.99961.5845Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)C4 Plus (Mole%)
0.32790.33880.33360.31610.26100.33650.34440.3413Average
0.20690.07010.04720.05280.00830.25100.16340.2203Minimum
0.49161.21500.88060.54640.71570.47850.56940.5686Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)C4 Plus (Mole%)
TETLP GQ 081014 (17)
TETLPHistorical Data – C4 Plus (Mole%)Historical Data – C4 Plus (Mole%)
TETLP GQ 081014 (18)
TETLPComponent: Min, Max and Average – Inerts (Mole %)Component: Min, Max and Average – Inerts (Mole %)
1.64571.75891.65992.07841.96241.73080.85511.3354Average
0.97521.12600.67291.58170.55671.17050.56630.2051Minimum
2.422210.63512.44973.15682.85102.22912.41243.3533Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)INERTS (Mole%)
1.62751.63611.56901.60421.30111.67491.69091.6818Average
0.84540.50470.00890.47670.01901.15781.08051.0787Minimum
2.42842.50262.29072.50933.12982.32703.09332.5125Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)INERTS (Mole%)
TETLP GQ 081014 (19)
TETLPHistorical Data – Inert Contents: CO2 + N2 (Mole%)Historical Data – Inert Contents: CO2 + N2 (Mole%)
TETLP GQ 081014 (20)
TETLPComponent: Min, Max and Average – CO2 (Mole %)Component: Min, Max and Average – CO2 (Mole %)
1.04950.74471.12601.29311.39291.25800.55471.1588Average
0.56970.04670.34600.92320.02990.85280.28290.0568Minimum
1.48521.29661.46382.14221.74361.59871.79853.1056Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)
Carbon Dioxide (Mole%)
1.04011.08130.96740.90060.81581.05161.06001.0602Average
0.60280.32230.00020.15550.00030.66120.64510.7073Minimum
1.34891.32251.45591.24391.28691.34781.38471.3765Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)
Carbon Dioxide (Mole%)
TETLP GQ 081014 (21)
TETLPHistorical Data – Carbon Dioxide (Mole%)Historical Data – Carbon Dioxide (Mole%)
TETLP GQ 081014 (22)
TETLPComponent: Min, Max and Average - Nitrogen (Mole %)Component: Min, Max and Average - Nitrogen (Mole %)
0.5961.0120.5350.8200.5710.4730.3000.179Average
0.3580.3870.1880.3050.1270.3160.2320.002Minimum
1.3589.9971.3711.8701.2750.8541.0260.666Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)Nitrogen (Mole%)
0.5870.6180.6070.7070.5480.6230.6310.622Average
0.2430.1820.0070.3650.0160.3800.3460.345Minimum
1.5331.8771.1341.7413.1271.5312.1451.385Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)Nitrogen (Mole%)
TETLP GQ 081014 (23)
TETLPHistorical Data – Nitrogen (Mole%)Historical Data – Nitrogen (Mole%)
TETLP GQ 081014 (24)
TETLPMin, Max and Average – Heating Value (HHV) (BTU/SCF)Min, Max and Average – Heating Value (HHV) (BTU/SCF)
1032.81052.21033.81025.01026.51034.81034.21036.2Average
1001.2921.11008.6995.41007.01024.21010.51011.2Minimum
1046.31112.61044.11117.41051.41049.71088.91103.6Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)
Heating Value (BTU/SCF)
1033.91034.01036.81032.61040.01033.21035.91035.5Average
1022.21005.21017.31007.91025.81025.31006.41017.4Minimum
1046.21057.91065.81048.11098.81045.71055.41054.9Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)
Heating Value (BTU/SCF)
TETLP GQ 081014 (25)
TETLPHistorical Data – Heating Value (HHV) (BTU/SCF)Historical Data – Heating Value (HHV) (BTU/SCF)
TETLP GQ 081014 (26)
TETLPComponent: Min, Max and Average – Wobbe NumberComponent: Min, Max and Average – Wobbe Number
1344.71356.41345.01332.71335.21343.51358.31349.7Average
1300.31178.81332.11197.51320.11331.61326.41304.8Minimum
1354.01390.31371.51398.51360.81359.11391.61392.1Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)Wobbe Number
1345.61345.71348.31344.11355.11344.61345.91345.8Average
1331.21321.11290.51325.61339.91335.31312.61329.9Minimum
1360.31363.11385.91356.41386.51354.41361.41359.4Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)Wobbe Number
TETLP GQ 081014 (27)
TETLPHistorical Data – Wobbe Number (HHV/SpGr0.5)Historical Data – Wobbe Number (HHV/SpGr0.5)
TETLP GQ 081014 (28)
TETLPComponent: Min, Max and Average – C6 Plus (GPM)Component: Min, Max and Average – C6 Plus (GPM)
0.01340.02250.03590.02730.03580.04320.03310.0432Average
0.00060.00020.00390.00240.00300.02380.00250.0091Minimum
0.06010.08910.05670.10300.08680.07690.09830.1670Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)C6 Plus (GPM)
0.03090.02980.03030.02860.01880.02880.02960.0290Average
0.02090.00570.00110.01140.00010.02140.01410.0168Minimum
0.05100.05620.08220.04420.04220.04220.04980.0490Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)C6 Plus (GPM)
TETLP GQ 081014 (29)
TETLPHistorical Data – C6 Plus (GPM)Historical Data – C6 Plus (GPM)
TETLP GQ 081014 (30)
TETLPMin, Max and Average – Correlated CHDP (Degrees F)Min, Max and Average – Correlated CHDP (Degrees F)
-10.03.619.18.615.724.814.423.6Average
-62.9-69.3-34.7-43.5-39.47.1-42.6-17.3Minimum
36.551.034.556.750.045.454.977.2Maximum
Accident (R)
Crayne (R)
Berne (ML)
Lebanon (R)Oran (ML)
Kosci (ML)
New Roads (ML)
Blessing (ML)
Correlated CHDP (Degrees F)
14.513.212.812.1-6.912.613.312.6Average
3.6-27.3-55.4-13.1-77.94.2-6.9-2.4Minimum
30.834.248.026.724.524.530.029.5Maximum
Goethls (D)
Lambrtvll (D)
Eagle (ML)Leidy (R)
Chambrg (R)
Perulck (ML)
Oakford (R)
Uniontwn (ML)
Correlated CHDP (Degrees F)
TETLP GQ 081014 (31)
TETLPHistorical Data – Correlated CHDP (Degrees F)Historical Data – Correlated CHDP (Degrees F)
TETLP GQ 081014 (32)
TETLPMin, Max and Average – Total Oxygen (%)Min, Max and Average – Total Oxygen (%)
0.0031
0.0002
0.0098
New Roads
0.00260.00260.00230.00220.0038Average
0.00100.00130.00070.00010.0017Minimum
0.00770.00410.00780.00610.0099Maximum
ELambl2ELambl1Union 2WUnion 49Union 9/29Total Oxygen (%)
TETLP GQ 081014 (33)
TETLPHistorical Data – Oxygen (%)Historical Data – Oxygen (%)
TETLP GQ 081014 (34)
TETLP
Gas Quality Tariff ConsiderationsGregg McBride
VP Rates & Certificates
Gas Quality Tariff ConsiderationsGregg McBride
VP Rates & Certificates
Texas Eastern Transmission, LPTexas Eastern Transmission, LP
TETLP GQ 081014 (35)
TETLPTexas Eastern Transmission, LP – New SourcesTexas Eastern Transmission, LP – New Sources
CurrentCove Point LNG150-250 MMCFD
Summer Only(Chambersburg)
PotentialEastern LNG via Algonquin System350-750 MMCFD
Summer OnlyLambertville/Hanover
Proposed Off-ShoreLNG Supplies
BlueOcean EnergyLiberty Natural Gas
Rocky Mtns & Midwest Gas
Approx 1 BCFD
TETLP GQ 081014 (36)
TETLPTETLP - Gas Quality Tariff ComparisonTETLP - Gas Quality Tariff Comparison
-/120
7
20
0.25 Gr
C6+/0.07%
No Free Liqon 1 Phase
Lines
3.0%
2.0%
4.0%
0.01%
CommrclyFree
1300/1400
-/1.5%
1110
980
TranscoJan’ 07 Mtg
20/120
6
5
0.25 Gr
20 Deg F
CommrclyFree
-/-
2.0%
3.0%
10 PPM
CommrclyFree
-/-
-/-
1150
950
Rockies Express
May Restrict
7
2
0.25 Gr
25 Deg F
CommrclyFree
-/-
1.25%-
4.0%
0.02%
CommrclyFree
1295/1400
-/-
1110
967
ColumbiaRP06-365
-/-
7
20
0.25 Gr
Free at Flowing
Conditions
Free at Flowing
Conditions
4.0%
3.0%
5.0%
0.20%
Commrcly Free
-/-
-/-
1100
967
Dominion
-/120
7
20
0.25 Gr
15 Deg F
Free at Flowing
Conditions
-/-
3.0%
4.0%
0.20%
CommrclyFree
-/-
-/-
1100
967
TENN
-/-12%/1.5%C2+/C4+
-/-1314/1400Wobbe Number – Min/Max
-/-
7
20
0.25 Gr
-/-
CommrclyFree
4.0%
1.0%
0.20%
CommrclyFree
1100
967
Cove Pt
-/-
7
10
0.50 Gr
-/-
Free at Flowing
Conditions
2.75% A/
2.0%
4.0%
0.20%
CommrclyFree
1110
967
AGTRP07-504
Temperature Deg F- Min/Max
Water - Lbs/MMCF
Total Sulfur – Max Gr/100CF
H2S- Hydrogen Sulfide MaxGr/100 CF
Liquefiable Hydrocarbons
Liquids
Nitrogen – Vol% Max
Carbon Dioxide – Vol% Max
Inerts - Total Maximum
Oxygen Vol%
Objectionable Matter: H20, Solids, Gums, Dust, Odors…
Heat Value Btu/SCF – Max
Heat Value Btu/SCF – Min
Gas Specification
A/ 2.75% Max for O2+N2 combined
TETLP GQ 081014 (37)
TETLPMarcellus Shale Gas AnalysisMarcellus Shale Gas Analysis
Notes: This spec represents a worst case scenario stream after cryogenic plant treatment. This spec is representative of supplies that will come from only 20% of the producible acreage in the Marcellus play.
TETLP GQ 081014 (38)
TETLPGas Quality Tariff Considerations – October 14, 2008Gas Quality Tariff Considerations – October 14, 2008
1314 - 14001295 - 1400Not statedWobbe NumberWobbe Number12%/1.5%C2+/C4+ Max:C2+/C4+ Max:
No ChangeNo ChangeNo ChangeNo ChangeNo ChangeNo Change
4.0%2.0%2.5%
No ChangeNo Change
0.032 GPM of C6+15 Deg F CHDP Safe Harbor
1110No Change
January, 2007
No ChangeNo ChangeNo ChangeNo Change
Pending ReviewPending Review
4.0%2.0%2.5%
No ChangeNo Change
0.032 GPM of C6+15 Deg F CHDP Safe Harbor
1110No Change
October, 2008
0.20 GPM (C5+)Liquefiable HydrocarbonsLiquefiable Hydrocarbons
Current TETLP Tariff
4.0 %3.0 %
Balance
Inerts Inerts –– Total Max:Total Max:CO2 Max:CO2 Max:Nitrogen:Nitrogen:
0.20 %OxygenOxygenCommercially FreeObjectionable MatterObjectionable Matter
Not statedHeating Value max:Heating Value max:
Max 120 Deg FTempTemp10 gr/ 100cfTotal Sulfur MaxTotal Sulfur Max0.50 gr/100cfH2S Max:H2S Max:
967Heating Value Min:Heating Value Min:
Free at Flowing ConditionsLiquidsLiquids
FreeMicrobiological AgentMicrobiological Agent7 lbs/1MMcfWaterWater
TETLP GQ 081014 (39)
TETLP
Informational PostingsMark MacPherson
Director Measurement Integrity
Informational PostingsMark MacPherson
Director Measurement Integrity
Texas Eastern Transmission, LPTexas Eastern Transmission, LP
TETLP GQ 081014 (40)
TETLPInformational PostingInformational PostingExample of Hourly Posting for Algonquin
TETLP GQ 081014 (41)
TETLPMeasurement Report Center Measurement Report Center Chromatograph Comparison – Example
TETLP GQ 081014 (42)
TETLP
Questions & AnswersNext Steps
Questions & AnswersNext Steps
Texas Eastern Transmission, LPTexas Eastern Transmission, LP