| (84) |
Designated Contracting States: |
|
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
| (30) |
Priority: |
15.11.1997 GB 9724063
|
| (71) |
Applicants: |
|
- Sofitech N.V.
1180 Brussels (BE)
BE CH DE DK ES FI GB GR IE IT LI LU MC NL PT SE AT CY
- SERVICES PETROLIERS SCHLUMBERGER
F-75007 Paris (FR)
FR
|
|
| (72) |
Inventors: |
|
- MORVAN, Pierre
F-75016 Paris (FR)
- KOZICZ, John, Richard
F-78870 Bailly (FR)
- TITREVILLE, Bernard
F-78930 Breuil Bois Robert (FR)
|
| (74) |
Representative: Ede, Eric |
|
Fitzpatricks,4 West Regent Street
Glasgow G2 1RS,Scotland
Glasgow G2 1RS,Scotland (GB) |
|
