OIL TREATING UNIT UPPN-1000М, UPPN-500М, UPPN-250М

UPPN-250Мgeneral layout.

GENERAL DATA

Modular automatic oil treatment unit UPPN-M is used for efficient heating, dehydration, and demineralization of oil emulsions and stock-tank oil processing.

features

Operating conditions should correspond to U, HL by GOST 15150-69.

Placement category –1 byGOST15150-69.

Increased technical-economic values in comparison with foreign analogs due to following technical and technologicalч solutions:

- simple oil treatment process scheme;

- power saving;

- purchase and assembly of a single multifunctional unit;

- special design furnace units with antirust layer;

- better wash off minerals from oil;

- increased efficiency of well product separation;

- reduced cost of object construction;

- less service staff required;

- optimal solution for small oil fields.

Common specifications

Parameter	Value
Parameter	UPPN-1000М	UPPN-500М	UPPN-250М
Rated heat capacity, MW	1.25	0.63	0.3
Oil emulsion related productivity, at water content 20% mass, t/day (kg/sec)	1000 (9.3)	250…500 (2.8…5.78)	125…250 (1.4…2.89)
Oil emulsion heating temperature, °С: - at unit input, max - product heating, max	+5 +70
Efficiency factor, %, max	80
Pressure, MPa (kgf/cm²): - working, max - estimated - hydro tested	0.6 (6.0) 0.6 (6.0) 0.8 (8.0)
Fuel parameters: - title - combustion heat, MJ/nm³ - hydrogen sulphide content (H₂S), % mass. max - pressure gas at unit input, MPa(kgf/cm²), within - pressure before burner, MPa (kgf/cm²), within	Natural / associated oil gas 35…60 0.002 0.2…0.6 (2.0…6.0) 0.07…0.15 (0.7…1.5)
- fuel consumption, m³/hr	180	90	50
Heated medium parameters: - title - viscosity at 20°С, m²/sec (cSt), max - water at unit output, mass. fraction%, max - concentration of chlorine salts at uint input, mg/dm³, max - concentration of chlorine salts at uint output, mg/dm³, max - sweet water consumption for desalting , t/hr, within - increase of sweet water pressure on unit working pressure, MPa (kgf/cm²)	Oil emulsion 50·10^-6(50) 0.5 10000 100 0.5…1.0 0.01 (0.1)
Mass, kg, max: - unit (in idle state)	35000	20000	12000
Service life, years, min	10
Average overhaul life, years	3.5

UPPN-1000M basic assembly units:

1) skid frame;

2) process block;

3) regulation block;

4) fuel treating block;

5) burner device;

6) fume stack

UPPN-1000М general drawing.

Chokes and Flanges Table
Ref	Designation	Qty	Nominal Pressure, MPa (kgf/cm²)	DN, mm
A₁	Oil & gas mixture inlet	1	6.3 (63)	150
Б₁	Oil outlet	1	6.3 (63)	150
В₁	Water outlet	1	1.6 (16)	80
Г₁	Fuel gas inlet	1	1.6 (16)	50
Д₁	Gas outlet	1	1.6 (16)	50
Е₁	Sweet water inlet	1	1.6 (16)	50
Ж₁	Safety valve discharge	1	1.6 (16)	200
З_1,2	Drainage	2	1.6 (16)	80
И₁	Drainage	1	1.6 (16)	25
К_1,2	Intermediate level discharge	2	0.1 (1.0)	50

UPPN-500M basic assembly units:

1) skid frame;

2) process block;

3) regulation block;

4) fuel treating block;

5) burner device;

6) fume stack

UPPN-500М general drawing.

Chokes and Flanges Table
Ref	Designation	Qty	Nominal Pressure, MPa (kgf/cm²)	DN, mm
A₁	Oil & gas mixture inlet	1	6.3 (63)	150
Б₁	Oil outlet	1	6.3 (63)	150
В₁	Water outlet	1	1.6 (16)	80
Г₁	Fuel gas inlet	1	1.6 (16)	50
Д₁	Gas outlet	1	1.6 (16)	50
Е₁	Sweet water inlet	1	1.6 (16)	50
Ж₁	Safety valve discharge	1	1.6 (16)	200
З_1,2	Drainage	2	1.6 (16)	80
И₁	Drainage	1	1.6 (16)	25
К_1,2	Intermediate level discharge	2	0.1 (1.0)	50

UPPN-250M basic assembly units:

1) skid frame;

2) process block;

3) regulation block;

4) fuel treating block;

5) burner device;

6) fume stack

UPPN-250М general drawing.

Chokes and Flanges Table
Ref	Designation	Qty	Nominal Pressure, MPa (kgf/cm²)	DN, mm
A₁	Oil & gas mixture inlet	1	1.6 (16)	100
Б₁	Oil outlet	1		100
В₁	Water outlet	1		50
Г₁	Fuel gas inlet	1		25
Д₁	Gas outlet	1		50
Е₁	Sweet water inlet	1		50
Ж₁	Safety valve discharge	1		200
З_1,2	Drainage	2		50
И₁	Drainage	1		25
К_1,2	Intermediate level discharge	2	0.1 (1.0)	50
Л₁	Gas inlet	1	1.6 (16)	50
М_1,2	Sludge removal	2	-	300
Н₁	Firefighting choke	1	-	50

OIL TREATING UNIT UPPN-1000М, UPPN-500М, UPPN-250М

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