Make-Up Loss Factors

Make-Up Loss Multiplication Factors

TUBING

Size

EUE

NUE

Buttress

External Upset Ends

O.D.

Range

Range

Range

Range

Range

Range

Inches

1

2

1

2

1

2

2.375

1.0073

1.0054

1.0062

1.0045

1.0161

1.0107

2.875

1.0080

1.0059

1.0078

1.0058

1.0161

1.0107

3.500

1.0090

1.0066

1.0087

1.0065

1.0161

1.0107

4.000

1.0095

1.0070

1.0090

1.0066

1.0172

1.0114

4.500

1.0099

1.0074

1.0097

1.0072

1.0183

1.0121

Note: Most tubing is Range 2 (29-35'); Range 3 is 37-45' joints

Make-Up Loss Multiplication Factors

CASING

Size

Short T&C

Long T&C

Buttress T&C

Threaded and Coupled

O.D.

Range

Range

Range

Range

Range

Range

Inches

2

3

2

3

2

3

4.500

1.0073

1.0055

1.0083

1.0062

1.0109

1.0082

5.000

1.0076

1.0057

1.0094

1.0070

1.0113

1.0085

5.500

1.0080

1.0060

1.0097

1.0073

1.0114

1.0086

6.625

1.0087

1.0065

1.0108

1.0081

1.0120

1.0090

7.000

1.0087

1.0065

1.0111

1.0083

1.0125

1.0094

7.625

1.0090

1.0068

1.0115

1.0086

1.0130

1.0098

8.625

1.0094

1.0070

1.0125

1.0094

1.0134

1.0100

9.625

1.0094

1.0070

1.0132

1.0099

1.0134

1.0100

10.750

1.0097

1.0073

-

-

1.0134

1.0100

11.750

1.0097

1.0073

-

-

1.0134

1.0100

13.375

1.0097

1.0073

-

-

1.0134

1.0100

16.000

1.0111

1.0083

-

-

1.0134

1.0100

18.625

1.0111

1.0083

-

-

1.0134

1.0100

20.000

1.0111

1.0083

1.0146

1.0109

1.0134

1.0100

Multiply section length times above factor to determine amount of loss