Keyera – Simonette Condensate Processing & Expansion

Gas Liquids Engineering Ltd. (GLE) provided engineering, procurement and construction management (EPCM) at the brownfield site, a 150 MMSCF/d inlet and sweetening equipment, 10,000 bbl/d sour condensate stabilizer and ancillary items at an existing facility near Valleyview, Alberta. Design features of the installation:

  • 10′ x 60′ condensate feed drum
  • 10,000 bbl/d sour condensate stabilizer package:
    • Provided capability with loading rack full length Stabilizer column (42” diameter x 60’)
    • 2 x 50% reboilers
    • Feed/bottoms exchanger
    • Feed preheat exchanger
    • 2 x 50% overheads compressors (125 hp each)
    • Condensate product cooler
  • New 12,000 bbl tank farm
  • VRU compressor (75 hp, 2 stage rotary vane)
  • 32 MMBtu/hr heat medium system c/w 2 x 100% pumps (100 hp each)
  • Low pressure flare stack and FKOD/drain vessel
  • Inlet condensate filtration
  • Fuel gas letdown package c/w heat exchanger and separator
  • Pump skid:
    • 2 x 100% condensate sales pumps (75 hp each)
    • 2 x 100% condensate recycle pumps (60 hp each)
    • Condensate transfer pump (5 hp)
    • 2 x 100% LP to HP plant condensate feed pumps (50 hp each)
  • New MCC (20’ x 70’)
  • Two (2) inlet line heaters
  • Repurposed and relocated an existing inlet separator
  • Installed a new inlet rack through the plant
  • New Inlet separator
  • Two (2) new coalescing filters
  • Two (2) sets of gas-gas exchangers
  • New amine contactor
  • Operating Philosophy Plant Shut Down (OPPSD) system

GLE Engineered Image Map

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
1

New LP Flare & Flare Knock Out Drum

  • 36” x 8’ S/S, internally coated and heated FKOD w/ transfer pump
  • 8” x 40’ stack with 3” removable tip

2

New Pump Skid

  • 2 x 75hp Sales Condensate Pumps,
  • 2 x 60hp, 33 stage Recycle Pumps
  • Overhead crane

3

New Hot Oil Heater

  • 32 MMBtuh
  • 2 x 100 hp pumps

4

New Stabilizer Motor Control Centre

  • 20’ x 70’ skidded building
  • Extra space for future refrigeration plant

5

New Inlet Pipe Rack

  • Stick built, two tiered 200m piperack with 3 elevation step changes
  • Carries utilities and process pipe for new and future inlets and stations inlet heating, separation and filtering

6

New Wapiti Inlet Separator & Coalescer

  • 10’ x 48’ S/S, 1,200 psig MAWP two phase separator
  • 30” x 11’ s/s ANSI 600, porous media filter

7

New Condensate Feed Drum

  • 10’ x 60’ S/S, 3,447 kPag MAWP
  • 3 Phase, sour

8

New Amine Contactor

  • 6 ½’ x 60 s/s ANSI 600, 20 tray contactor

9

New Condensate Exchanger + Recycle Pump Skid

  • Process gas pressure letdown preheater
  • 16” x 20’ OAL
  • 8 MMBTuH Duty
  • 2 x 30 HP multistage centrifugal pumps

10

New Tank Farm

  • 3 – 3,000 BBL Sales Condensate Tanks
  • 2,000 BBL Slop Condensate Tank
  • 1,000 BBL Sour Water Tank
  • All tanks c/w heated enclosure

11

New Sour Vapour Recovery Unit

  • 75hp, 2 Stage, sour rotary vane compressor

12

New Product Cooler

  • Horizontal aerial cooler w/ 4.3 MMBtuH duty

13

New Overheads Compressors

  • 2 x 125 HP single stage, sour Ariel reciprocating c/w 2 piece long distance pieces.
  • Overhead crane

14

New Stabilizer Reboiler Skid

  • 2 x 50% reboilers. 5 MMBtuH each. 22”/38” x 38’ OAL
  • Feed/Bottoms exchanger. 6.4 MMBTuH. 20” x 20’ OAL
  • Hot Oil feed heater. 9.2 MMBTuH. 22” x 12’ OAL

15

New Wapiti Gas/Gas Exchanger

  • 30” x 19’ F/S, 4.6 MMbtu/hr BHU exchangers
  • Symmetric piping for even flow

16

New Wapiti Line Heaters & New Inlet Area

  • Two 4.5 MMbtu/hr, sour ANSI 900 gas fired line heaters
  • Rack steel and piping to deliver utilities and carry heated gas into the plant

17

New Condensate Stabilizer Tower

  • 10,000 BPD design flowrate
  • 42” x 60’ S/S
  • 1,379 kPag MAWP

18

New Cabin Gas/Gas Exchanger

  • 30” x 19’ F/S, 4.6 MMbtu/hr BHU exchangers
  • Symmetric piping for even flow

19

Relocate Cabin Inlet Separator

20

New Wapiti Motor Control Centre Building

21

New HP/LP Heat Exchanger

  • Process gas pressure letdown preheater
  • 14” x 162” OAL
  • 2 MMBTuH Duty

22

New Heat Medium Glycol Pump Skid

  • 2 x 100 HP centrifugal pumps
  • Skidded package c/w building

23

New LPG Bullet Run-off Pond

On this website we use first or third-party tools that store small files (cookie) on your device. Our cookies are used to generate navigation usage reports. You have the right to choose whether or not to enable these cookies. By enabling these cookies, you help us to offer you a better experience. Cookie policy