NATCO CANADA QUOTATION 11236-91Street Avenue, Grande Prairie, Alberta TEL: (780) 539-0389" FAX: (780) 539-4508 PROJECT INFORMATION LIST ‘An ISO 9001:2000 Company 1.25 MMBTU/HR LINEHEATER PACKAGE Customer: Encana Corporation 11040 78" Avenue Grande Prairie, Alberta, T3W 2M2 Attention: Mike Dalgleish, Robert Holt Reference: Stock Line heaters Shop Order No.: 8727 Date: Sept 5, 2007 Natco Contacts: ‘Commercial: Techni Darren Semotiuk Jim Fortin (780) 232-2640 (780) 986-9803 dsemotiuk@natco-ca.com fortin@natco-ca.com ‘We appreciate this opportunity to quote on your equipment requirements. We offer this quotation in accordance with NATCO’s standard terms and conditions. Prices, specifi etc. are given in the body of this quotation. tions, If you have any comments or questions, please do not hesitate to call. We can be reached by phone 403-236-1850 or fax 403-236-0488 or at any branch location Leduc 3902-82"! Avenue Phone 780-986-9803 Fax 780-986-7568 Grande Prairie 11236-91" Avenue Phone 780-539-0389 Fax 780-539-4508 Bonnyville 5615-50 Avenue Phone 780-573-1777 Fax 780-826-2674 Fort St. John 11429 Alaska Road Phone 250-787-0161 Fax 250-787-0162 IMPORTANT DESIGN NOTES: © Standard stock unit Ref number: 8727 PAGE | of 12NATCO CANADA QUOTATION 11236-91Street Avenue, Grande Prairie, Alberta TEL: (780) 539-0389 FAX: (780) 839-4508 ONE (1) SOUR PROCESS WELLSITE HE, SIZE 1.24 MMBTU x 48" OD x 157-0" Heater Package DESIGN CONDITIONS: ‘SERVICE: Sour Process / Sweet Fuel Maximum Minimum Gas Flow rate (MMSCFD) N/A NIA Condensate Flow rate (BPD) NIA N/A Water Flow rate (BPD) N/A NIA Inlet Pressure (PSIG) N/A NIA Outlet Pressure (PSIG) N/A NIA Gas Inlet Temperature (F) NIA NIA Gas Outlet Temperature (F) NIA Gas Specific Gravity NA Condensate Specific Gravity NIA Service Sweet Design Pressure (PSIG) Preheat 3100 @ 200F Reheat 3100 @ 200F Heat capacity of heater (MM BTU/Hr) 1.25 Heater Bath Temperature, (F) 185 Heater Bath Chemical 50/50 Ethylene glycol/Water ‘Sweet Fuel Gas By Customer Instrument Gas By Customer INDIRECT FIRED HEATER (H-600): HEATER: = One (1) 48" OD x 15'-0" S/S x 1,250,000 BTU/HR ~ Insulated with 1-1/2" insulation c/w aluminium jacket, o/s building only ~ 1,250,000 BTU/HR Flameco removable flame arrestor with gas firing equipment ~ Removable fire tube 14" OD - 24" x 2'2" Integral Expansion Reservoir - $10 Thief Hatch PREHEAT COIL: - Four (4) passes of 3" SCH 160 coil - Design pressure 3100 PSIG @ 200F w/ 1/8" internal C.A. REHEAT COIL: - Four (4) passes of 3" SCH 160 coil ~ Design pressure 3100 PSIG @ 200F w/ 1/8" internal C.A. Ref number: 8727 PAGE 2 of 12NATCO CANADA QUOTATION 11296-91Street Avenue, Grande Prairie, Alberta TEL: (780) 539-0389 FAX: (780) 539-4508 NOZZLES: NI Expansion Tank/Fill 24" fabricated cl Drain 2" 3000# NPT 2 TC 1" 3000# NPT oC TSH 1" 3000# NPT C4 AB E.G, Preheat 1" 3000# NPT. ce Tl 1" 3000# NPT C7 Stack connection 1/2" 3000# NPT ce LLSD (coil end) 2" 3000# NPT COAB Level gauge 1/2" 6000# NPT FUEL GAS SCRUBBER (V-110) - NATCO Standard. (48162513) ~ One (1) 10.750" OD x 29" S/S x 260 PSIG @ 100/-20F - CRN Registered NOZZLES: c1 Inlet 1" 3000# NPT CPLG C2 Gas outlet 2" 3000# NPT CPLG c3 Drain * 6000# NPT CPLG c4 Inspection 3/4" 6000# NPT CPLG INSTRUMENTATIO! BMS-120 1 — ZIRCO BURNER MANAGEMENT SYSTEM - Model ACL 5500-P : 12-24 Volt - CSA approved as combustion controller, B149.3 compliant - Proof of closure - System on, pilot on and alarm indicating LEDs - 10° ignition cable - Flame ignitor rod assembly - Speed control valve (SCV-120) - Flameco pilot nozzle ESDV-100 1 ACL GAS SAFETY SHUT-OFF VALVE - Model ASSV-1P-24 = 24 volt power source (0.85 Watt) - SS valve, actuator, solenoid and quick dump valve - CSA approved, factory assembled and tested - __-40 degree celcius using instrument air - CSA B149.3 compatible Ref number: 8727 PAGE 3 of 12NAT ‘ANADA QUOTATION 11236-B1Steet Avenue, Grande Prairie, Alberta FAX: (780) 533-4508 TEL: (780) 539-0389 PCV-110 PIC-104 AMS-100 PY-100 PSHL-101 PSL-101B PSL-12 TSH-120 TC-100 1 BAKER CHOKE VALVE 3” CL1500 RTJ Top Entry Model 952EAK78JCON Samson 3278 Actuator, 80 PSIG ‘Samson Positioner # 3780-3 (FY-104) 4-20ma Signal input FISHER PRESSURE CONTROLLER Model 4160K. Direct acting 0-30 Psig Output FISHER AUTO MANUAL STATION Ciw manual selector valve Two (2) Gauges Fisher 67CFR with hand wheel FISHER THREE WAY SWITCHING VALVE Model 167A 5 to 18 PSIG Spring Range FISHER 4660XB PRESSURE CONTROL, Dual set point 0-150 Set range CCS PRESSURE SWITCH Model 6900GZE14 3-69 PSIG Set Range (Decreasing) CCS PRESSURE SWITCH Model 6900GZE16 6-138 PSIG Set Range (Decreasing) CCS TEMPERATURE SWITCH Model 6900TUE-14 Ciw thermowell & 5° Capillary KIMRAY TEMPERATURE CONTROLLER Model HT-12 Sweet service -30 to 750F Range Indirect throttle acting 5-30 PSIG supply pressure Field Set @ 185F Ref number 8727 PAGE 4 of 12NATCO CANADA QUOTATION 11236-97Street Avenue, Grande Prairie, Alberta FAX: (780) 539-4508 TEL: (780) 539-0389 TCV-100 EY-101/102 120 PSL-100 PSH-100 PL-150 PI-120/121 PI-100/103 Part # P85003042 Chw CS, 1" NPT x 12" separable socket Part # P85003044 KIMRAY TEMPERATURE CONTROL VALVE, Model 130 SMT Ductile Iron Body 300 PSIG MAWP ATO/FC Part # P85003070 ASCO SOLINOID VALVE Model EF8314 (Low Wattage) 3 Way, Universal 24 Volt Part # P8SOOxxxx CCS PRESSURE SWITCH Model 6900GZE12 1-18 PSIG Set Range (Decreasing) ‘CCS PRESSURE SWITCH Model 6900GZE14 9-75 PSIG Set Range (Increasing) WIKA PRESSURE GAUGE: Model 233.53 Stainless Steel liquid fill 2.1/2" face x 1/4" NPT, BTM 0-300 PSI dual scale Part # P85005004-022 WIKA PRESSURE GAUGES: Model 233.54 Stainless Steel liquid fill 4" dial. face x 1/2" NPT, BTM. 0-5000 PSI dual scale Part # P8500xxxx WIKA PRESSURE GAUGE Model 233.53 Liquid Fill gauge 2 1/2" face x 1/4" NPT, Bottom Mount 0-30 PSIG dual scale Part # P85005000 Ref number: 8727 PAGE 5 of 12NATCO CANADA 11238-01Steet Avenue, Grande Praitie, Alberta TEL: (780) 539-0389 FAX: (780) 599-4508 PI-120 1 _WIKA PRESSURE GAUGES: - Model 233.54 Stainless Stee! liquid fill - 4" dial x 1/2" NPT, BTM - 0-5000 PSI dual scale = Part # P8S0Oxxxx PL-L21 1 _-WIKA PRESSURE GAUGES: - Model 233.54 Stainless Steel liquid fill - 4" dial x 1/2" NPT, BTM. - 0-2000 PSI dual scale - Part # P8500xxxx PL-600/601 2 | WIKA PRESSURE GAUGE - Model 233.53 Liquid Fill gauge - 2.1/2" dial x 1/4" NPT, Bottom Mount = 0-60 PSIG dual scale - Part # P8SOOxxxx PRV-100 1 FISHER PRESSURE REGULATOR ~ 1" NPT Model 627 - Sweet service - Ductile iron body - 3/8" orifice - 5-20 PSIG Range . Set @ 14 PSIG - Part # P8500xxxx PRV-xxx 2 FISHER PRESSURE REGULATOR - 1/4" NPT Model 67CFR - 0-35 PSIG Range, - _ Chw Pressure Indicator PRV-xxx 1 FISHER PRESSURE REGULATOR - 1/4" NPT Model 67CFR - 0-60 PSIG Range, = (lw Pressure Indicator PRV-xxx 4 FISHER PRESSURE REGULATOR - 1/4" NPT Model 67CFR s 0-125 PSIG Range = Ciw Pressure Indicator QUOTATION Ref number: 8727 PAGE 6 of 12NAT A DA QUOTATION 11236-97Street Avenue, Grande Prairie, Alberta TEL: (780) 539-0389 PRV-150 PRV-601 PX-2/3 PX4 LSLL-120 PSV-120 130 PSV-150 TI-100 FAX: (780) 539-4508 1 _ FISHER PRESSURE REGULATOR - 1" NPT Model 627 - Steel Body, 2000 PSIG MAWP - 1/8" orifice, 70-150 PSIG Range - Set @ 100 PSIG - Part # P8500xxxx 1 FISHER PRESSURE REGULATOR - 1/4" NPT Model 912 - 2.5-7 PSIG Range - Set @ 5 PSIG 2. AMOT SWITCHING VALVE - Model 4057CPD032H2 ss 1/4" NPT Connections - Manual reset latch 1 AMOT SWITCHING VALVE - Model 4057CPD025H2 - 1/4" NPT Connections 1 SORLEVEL SWITCH - Model 1510C-G2A-C-W9-ES-CS-NC-CU 1500 PSIG MAWP. 1 NUPRO PRESSURE SAFETY VALVE - 1/4" MNPT x 1/4" FNPT. - Model SS-4R3 1 MERCER 9100 PRESSURE RELIEF VALVE = Model 9100 Series : 1" MNPT inlet x 1" FNPT outlet - 0.122 in2 "D" Orifice - 150 PSIG @ 60F set pressure i TREND TEMPERATURE INDICATOR - Model 33090 3" dial, 0 to 250F dual scale - Part # P85006024-036 - Ciw 1/2" FNPT x 1" MNPT x 9" LG 304SS Thermowell - Part # P85006025 Ref number: 8727 PAGE 7 of I2NAT ‘-ANADA QUOTATION TEL: (780) 539-0389 TH120/121 LG-120 FE-100 ‘TT-103 PT-103 AIT-110A, AE-L10A MANUAL VALVE! BA-200 BA-100 BA-101 BA050 BAOSL BA-025 NV-050 NV-051 NV-052 NRUeBdeAe rie, Alberta "FAX: (780) 539-4508 TREND TEMPERATURE INDICATOR Model 33025 3” dial, 0 to 200F dual scale Part # P8SO060xx Clw 1/2" ENPT x 3/4" MNPT x 2.5" LG 3168S thermowell PENBERTHY TURBULAR LEVEL GAUGE Model N7A. 1/2" NPT w/ check ball shut off 5/8" Pyrex Redline Site Glass Cw guard rods Part # P85004076 CANALTA SIMPLEX METER RUN 3" - 600# RF SCH 80 AGA 2000 Sour Trim (1) 1" T.O.L. on Downstream End (1) 3/4" T.O.L. on Downstream End ROSEMOUNT TEMPERATURE TRANSMITTER Model 3144PD1A 1K6B4M5, 4-20 mA, 010 200 F Ciw RTD, 0068R21C30A020T34E6 (TE-103) Ciw Thermowell (3") (TW-103) ROSEMOUNT PRESSURE TRANSMITTER Model 3051TG4A2B21AB4C6M5S 14.7-4000 PSIG Range NET SAFETY MILLENIUM H2S DETECTOR Model MLP-AR-ST1200-SEP Ciw Calibration cup CCS-1 2000# NPT RPBY, Navco 1" 2000# NPT RPBV, Naveo 1" 3000# NPT RPBV, Nutron Sour 1/2" 2000# NPT RPBV, Navco 1" 3000# NPT RPBV, Nutron Sour 1/4" 2000# NPT RPBV, Navco 1/2" 6000# NPT FxF NV, SS, Phoenix 3/4" x 1/2" 6000# NPT Multi-port NV, CS, Phoenix 3/4” x 1/2" 6000# NPT Multi-port NV, SS, Phoenix Ref number 8727 PAGE 8 of 12NATCO CANADA QUOTATION 11236-91Street Avenue, Grande Prairie, Alberta TEL: (780) 539-0389" FAX: (780) 539-4508 NV-025 13. 1/4" 6000# NPT FxF NV, CS, Phoenix. YSF-306 1-3" 600# RF ALTA “Y” Strainer, Sour Service, METHANOL PUMP (P-130) -Wilroy Pump Model U101-WRA-1-115MNNSEBB -Ciw Controller -Ciw Golden Rod 495 filter (F-130) -Clw LIRG (LU/R-130) CHEMICAL PUMP (P-120) -Wilroy Pump Model U101-CP250V225-CRBR -Chw Controller -Chw LIRG (L/R-120) STRUCTURAL STEEL SKID: = 8-0" Wide x 23'-6" Long (Approx.) + W10 x 22 main members ~ 3"x 2" x 1/4" Angle floor supports - 1/4" checker plate (under building only) ~ One (1) 3” tow bar at either end ~ Two (2) thick urethane insulation with fire retardant coating. BUILDING (93): idth/Length/Low Eave: 8' x 16' x 8'-0” Low Eve (Approx) ~ Self-framing shed roof metal building. - Exterior 22 Gauge Pre-painted (Encana colours) + Interior 24 gauge fluted aluminium ~ R-12 Wall and Roof Insulation, 6 mil. Vapour barrier ~ One (1) 38 x 36 double-glazed window with screen ~ One (1) 3° x 7’ single man-door c/w check chain, locking panic hardware, weather-strip, sweep IWG ~ One (1) 6'x 7' double man-door c/w check chain, locking panic hardware, weather-strip, sweep IWG = Two (2) 12" x 12" sliding vents c/w screen MATERIAL SPECIFICATIONS PIPING: THREADED; 150# ANS Pipe: SA-106B (Schedule XH) Nipples: ‘SA-106B (Schedule XH) Fittings: SA-105 (3000# FS) Ref number: 8727 PAGE 9 of 12NAT ANADA QUOTATION 11236-91Street Avenue, Grande Prairie, Alberta TEL: (780) $39-0389 FAX: (780) 539-4508 SA-106B (2" and under Schedule 160) SA-106B (2 and under Schedule 160) SA 105 (3000# FS) 1500# ANSI: Pipe: SA-106B (Schedule XXH) Nipples: SA-106B (Schedule XXH) Fittings: SA-105 (6000# FS) INSTRUMENT TUBING: Size (W.T.): 3/8" (0.035") (0.065 pump) 1/2" (0.049) Fitting brand name: Swagelok Fitting material: 3168S Ferrules material: SS Tubing materi 3168 Tubing clip CS and/or Plastic SPECTION/TESTIN. RADIOGRAPHY: V-110: Per code Welded H.P. piping: 100% of pressure containing butt welds (NOTE: RT acceptance to B31.3) PRESSURE TESTING: 1500 ANSI Welded piping: 1.5 x 3100 = (4650 PSIG) 600 ANSI Welded piping: 1.5 x 1350-= (2025 PSIG) ‘Threaded piping: 1.5 x 1440 = (2160 PSIG) H-600, 1500 ANSI Coils: 1.5 x 3100 = (4650 PSIG) Instrument tubing: Air tested to 1.1 x normal operating pressure Charted hydro-test: Not Included POST-WELD HEAT TREATMENT: —_ H-600 Coil per code. None None None Instruments to common vent header(s) = Unit to be disassembled only to the extent required for shipping. = Piping to be securely supported on structural steel pipe supports welded to top of checker plate. Ref numb 8727 PAGE 10 of 12NATCO CANADA QUOTATION 1236-91 Street Avenue, Grande Prairie, Alberta TEL: (780) 539-0389" FAX: (780) 539-4508 PAINTING AND SURFACE PREPARATION: ~ Sandblast skid, H-600 & piping to SSPC-SP2 - Prime: One (1) coat Cloverdale shop primer - Finish: One (1) coat of Cloverdale Industrial Enamel, Warm Grey NOTE: 1.0 Fire-tube flange and stack to be painted with High Heat Aluminium only. DELIVERY: -Drawings 1 week after receipt of purchase order. Fabrication: 6-8 weeks after receipt of approved drawings. -Delivery of subsequent orders is 6-8 weeks after receipt of purchase order, MANUALS: -One (1) hard copy of the operation manual is to be shipped with the unit -One (1) electronic copy of the operation manual will be provided. -One (1) hard copy of the QC manual will be provided. -One (1) electronic copy of the QC manual will be provided. -NATCO will provide additional electronic copies only if requested. CLARIFICATIONS & EXCEPTIONS 1.0 Site services may be required for commissioning and start-up. (Not included) 2.0 Price and delivery are based on quotations to Natco at time of inquiry, 3.0 Delivery is to be confirmed at time of order due to fluctuating shop loads. VALIDITY: -This quote is valid for 30 days from date of quote. MATERIAL ESCALATION: -Due to the volatility of steel prices at the present time, NATCO reserves the right to review material cost at time of order. ELECTRICAL AND AUTOMATION CAPABIITIES: -In addition to the products and services, NATCO can also provide a complete line of electrical and automation services which may be customized to suit your specific requirements. From fully packaged electrical installations on skid to a toial automated solution on site. NATCO has the capability to assist you in meeting your I & E requirements. Please talk to our sales representative for further details. FIELD SERVICE! NATCO can provide qualified assistance for start-up and commissioning of described equipment, either from the engineering staff or from any of our field service branches. For this service, charges will be based on NATCO’s published rates in effect at the time service is performed. Ref number: 8727 PAGE II of 12NATCO CANADA QUOTATION 11236-91St'eet Avenue, Grande Prairie, Alberta TEL: (780) 539-0389 ___ FAX: (780) §39-4508 CANCELLATION OF CONVENIENCI -Where cancellation of this Agreement or any work ordered under this Agreement is for the customer's sole convenience, the customer shall rateably reimburse NATCO for all work performed prior to NATCO’s receipt of Customer's cancellation notice and all reasonable costs incurred in effecting cancellation. Ref number: 8727 PAGE 12 of 12