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Kristin HPHT gas-condensate field

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Grid North<br />

N<br />

<strong>Kristin</strong> - Subsea & export <strong>field</strong> layout<br />

22.7km 12" oil export (CS)<br />

Åsgard C<br />

P<br />

FORE<br />

FORE<br />

N-102/N-201<br />

P-101<br />

N-101<br />

P-211 Oil export<br />

Fibre optical cable (FOC - 26.4 km)<br />

To Åsgard<br />

FOC-1/B-401<br />

30km 18" <strong>gas</strong> export (CS)<br />

6km 10" ID prod. flow lines (13% Cr.)<br />

with direct electrical heating (DEH)<br />

Umbilical and<br />

3.5" ID service line<br />

S<br />

FORE<br />

S-103/S-201<br />

S-101<br />

P-102/P-201<br />

<strong>Kristin</strong><br />

Semi<br />

P-212 N<br />

P-212 S P-212 Gas export loop<br />

Pig direction<br />

16” check<br />

valve with 1”<br />

by pass line<br />

(ROV op.)<br />

16”<br />

Åsgard Transport P-121<br />

70 MSm3/day<br />

<strong>Kristin</strong><br />

Tee<br />

R-103/R-201<br />

R<br />

FORE<br />

S-102<br />

R-101<br />

R-102<br />

Maximum Gas production rate, each well<br />

Maximum Gas production rate, each flow line<br />

Initial maximum wellhead shut-in pressure<br />

Maximum expected wellhead flowing temperature<br />

4.5 MSm 3 /sd<br />

7.0 MSm 3 /sd<br />

740 bara<br />

152° C<br />

10" ID prod (13% Cr.) w/ DEH<br />

12" oil export (CS)<br />

18" <strong>gas</strong> export (CS)<br />

Umbilical w/ 2" ID centre line<br />

3.5“ ID service line (CS)<br />

Fibre optical cable (FOC)<br />

Direct el. heating (DEH) risers<br />

Future tie-in hub<br />

SSIV<br />

ROV operated ball valve<br />

Check valve<br />

Diverless hot tap tee<br />

Temporary pig launcher<br />

Q<br />

10 - Classification: FORE Internal 2010-11-10<br />

Worst case wellhead flowing temperature<br />

Inlet separator pressure<br />

162° C<br />

72-90 bar

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