(19)
(11) EP 1 247 002 A2

(12)

(88) Date of publication A3:
04.07.2002

(43) Date of publication:
09.10.2002 Bulletin 2002/41

(21) Application number: 01900454.8

(22) Date of filing: 12.01.2001
(51) International Patent Classification (IPC)7E21B 49/10
(86) International application number:
PCT/EP0100/425
(87) International publication number:
WO 0105/1768 (19.07.2001 Gazette 2001/29)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 14.01.2000 EP 00300255

(71) Applicant: SHELL INTERNATIONALE RESEARCHMAATSCHAPPIJ B.V.
2596 HR Den Haag (NL)

(72) Inventor:
  • RUNIA, Douwe, Johannes
    NL-2288 GD Rijswijk (NL)

   


(54) FORMATION FLUID SIDE-WALL SAMPLER