1.1 General Overview Tag Number: V-101 Capacity: 5,000 BWPD Model No: ASV-5

1.2 Design Basis Fluid: Produced Water with Hydrocarbon Flow Rate: 4,500 BPD Inlet Pressure: 10 PSIG (minimum) Inlet Temperature: 190 degrees F (maximum) —see proposed option pricing Inlet Fluid Quality: 500-1000 PPM oil Outlet Fluid Quality: <1= 20 PPM oil

1.3 Proposed System Accelerated has proposed a dual stage water treatment system, based on its proprietary technology. The system shall consist of a vertical water skimmer followed by an induced gas flotation system to handle the range of produced water quality expected for this application. The system will be skid-mounted on a single skid. Approximate Dimensions: 8′ wide x 17′ long x 15′ high Approximate Weight: 15,500 lbs (shipping) / 32,000 lbs (operating)

1.4 Vertical Water Skimmer System Tag Number: V-101 Capacity: 5,000 BWPD Model No: ASV-5

Vertical Water Skimmer Vessel

60″ OD x 84″ seam to seam, A516-70 carbon steel vessel fabricated with 3/8″ shell and 2:1 semi-elipticat heads. Vessel internally coated with Carboline, or equal three part system. All exterior steel surfaces to be coated with Carboline, or equal. System offered to be in general accordance with P & ID No, 0-10567-1, attached,

Skimmed Oil Pumps	Two (2) 1 x 1.5 x 6 ANSI, end suction ductile iron centrifugal pumps with stainless steel impellers. Pumps furnished with 5 hp, 3600 rpm, 460/60/3 TEFC, Class I, Division II Group D electrical motors, couplings and OSHA guards. System designed for 100% standby service.
Common Structural Skid	Structural steel skid fabricatated with corner lifting lugs.
Common Access Platform	36″ wide x 60″ long access platform with galvanized steel grating, handrails, kneerails and kickplate and safety gate. Platform and ladder common access to Water Skimmer and Flotation Cell.
Integral Piping	One lot of carbon steel pipe, SA-106 Gr. B, ANSI 150# RFWN flanges, fittings and gaskets.                        _
Valves	Valves supplied are indicated on P & ID No. 010567-1
Instruments, Controls, On- ‘ skid Electrical and Tubing Work	All instruments and controls as shown on P & ID No. 0-10567-1. Scope of supply includes PLC common to Water Skimmer and Flotation Cell systems, end devices wired to Junction Box.

  1.5 Vertical Induced Gas Flotation System Tag Number: V-102 Capacity:  5,000 BWPD Model No: AFU-4

Vertical Water Skimmer Vessel	48″ OD x 72″ seam to seam, A516-70 carbon steel vessel fabricated with 3/8″ shell and 2:1 semi-eliptical heads. Vessel internally coated with Carboline, or equal three part system. All exterior steel surfaces to be coated with Carboline, or equal. System offered to be in general accordance with P & ID No. Q-10567-2, attached.
Eductor Charge Pumps	Two (2) 1 x 1.5 x 6 ANSI, end suction ductile iron centrifugal pumps with stainless steel impellers. Pumps furnished with 5 hp, 3600 rpm, 460/60/3 TEFC, Class I, Division Ii Group 0 electrical motors, couplings and OSHA guards. System designed for 100% standby service.
Skimmed Oil Pumps	Two (2) 1 x 1.5 x 6 ANSI, end suction ductile iron centrifugal pumps with stainless steel impellers. Pumps furnished with 5 hp, 3600 rpm, 460/60/3 TEFC, Class I, Division II Group D electrical motors, couplings and OSHA guards. System designed for 100% standby service.
Common Structural Skid	Structural steel skid fabricatated with corner lifting lugs common to Water Skimmer and Flotation Cell units.
Common Access Platform _	36″ wide x 60″    long access platform with galvanized steel grating, handrails, kneerails and kickplate and safety gate. Platform and ladder for common access to Water Skinnier and Flotation Cell.
Integral Piping	One lot of carbon steel pipe, SA-106 Gr. B, ANSI 150tt RFWN flanges, fittings and gaskets.
Valves	Valves supplied are indicated on P & ID No. 0-10567-1
Instruments, Controls, On- skid Electrical and Tubing Work	All instruments and controls as shown on P & ID No. 0-10567-2. Scope of supply includes PLC common to Water Skimmer and Flotation Cell systems, end devices wired to Junction Box.

  1.6 Technical Clarifications

1. All vessels to be designed for ASME Section VIII, Division 1
2. All piping to be designed for ASME 831.3
3. Area classification of the skidded system will be Class 1, Division 2, Ciroup D
4. Insulation and heat tracing have not been included
5. Seller shall perform its standard functional test prior to shipment
6. The only specifications have been received or reviewed for this proposal are:Addendum I — Vendor Document Requirements — Water Treatment Package, Revision A, dated 11-April, 2014PDVSA D-211 Pressure Vessel Design and Fabrication Specification, Revision S_o dated December 1998PDVSA 0-201 Seleccion y Especificaciones de Aplicacion de Sisternas Protectivos de Pinturas, Revision S. dated August, 2011No other specifications have been reviewed or accepted as part of this quotation
7. Compliance with local codes and standards has not been included
8. Motor starters are provided by others

    All electrical power provided by others | No off-skid piping has been included