SYSTEM FOR VERTICAL TRANSPORT OF LIQUIDS FROM UNDERGROUND WELLS - Patent 3449094

(19)

(11)

EP 3 449 094 A1

(12)

(43)	Date of publication:
	06.03.2019 Bulletin 2019/10

(21)	Application number: 17723276.6

(22)	Date of filing: 21.04.2017

(51)

International Patent Classification (IPC):

E21B 43/12^(2006.01)

(86)	International application number:
	PCT/EP2017/059528

(87)	International publication number:
	WO 2017/186591 (02.11.2017 Gazette 2017/44)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME
	Designated Validation States:
	MA MD

(30)

Priority:

28.04.2016 RO 201600306

(71)	Applicant: Green Light Grup Srl
	010854 Bucuresti (RO)

(72)	Inventors:
	NICOLAE, George-Gabriel 011501 BUCURESTI (RO) DRAGAN, Gigi 060628 BUCURESTI (RO)

(74)	Representative: Tuluca, F. Doina
	Cabinet Doina Tuluca Bd. Lacul Tei 56 Bl.19, sc.B, ap 52, sector 2 RO-020392 Bucuresti RO-020392 Bucuresti (RO)

(54)	SYSTEM FOR VERTICAL TRANSPORT OF LIQUIDS FROM UNDERGROUND WELLS