Title:
WELL PRODUCTION METHOD
Document Type and Number:
WIPO Patent Application WO/2003/078792
Kind Code:
A1
Abstract:
The inventive well production method consists in extracting gas from a well, determining by a measuring instrument the parameters of a gas flow in the pipeline of a land system of petroleum gas gathering, comparing said parameters with specified parameters and in controlling a flow rate in accordance with the ratio between the determined and specified parameters. Prior to the determination of the parameters of the gas flow, said gas is pre-dried by supplying gas through an access opening embodied in the pipeline, first and foremost to a heat insulated inflow pipe arranged on the pipeline, then to a heat-insulated riser and afterwards to a drain pipe which interacts with atmosphere air or is artificially cooled. Condensed liquid is channelled to the pipeline of the land system of petroleum gas gathering through the access opening embodied therein, dried gas being transferred from the drain pipe to the measuring instrument by means of the riser.
Inventors:
Shulyatikov, Vladimir Igorevich (ul. B. Cherkizovskaya, 6-7-21 Moscow, 1, 10706, RU)
Shulyatikov, Igor Vladimirovich (ul. B. Cherkizovskaya, 6-7-21 Moscow, 1, 10706, RU)
Sidorova, Svetlana Alexandrovna (ul. Elevatornaya, 6-2-103 Moscow, 4, 11540, RU)
Kotov, Pavel Borisovich (ul. Kirovogradskaya, 22-57 Moscow, 9, 11351, RU)
Malovichko, Leonty Petrovich (Mikroraion Sovetsky, 2-5-45 Novy Urengo, Tjumenskaya obl. 8, 62671, RU)
Pushnov, Valery Mikhailovich (Michurinsky prospekt, 19-1-216 Moscow, 7, 11960, RU)
Shulyatikov, Igor Vladimirovich (ul. B. Cherkizovskaya, 6-7-21 Moscow, 1, 10706, RU)
Sidorova, Svetlana Alexandrovna (ul. Elevatornaya, 6-2-103 Moscow, 4, 11540, RU)
Kotov, Pavel Borisovich (ul. Kirovogradskaya, 22-57 Moscow, 9, 11351, RU)
Malovichko, Leonty Petrovich (Mikroraion Sovetsky, 2-5-45 Novy Urengo, Tjumenskaya obl. 8, 62671, RU)
Pushnov, Valery Mikhailovich (Michurinsky prospekt, 19-1-216 Moscow, 7, 11960, RU)
Application Number:
PCT/RU2003/000097
Publication Date:
September 25, 2003
Filing Date:
March 14, 2003
Export Citation:
Assignee:
'LIMITED LIABILITY COMPANY SCIENTIFIC-RESEARCH INSTITUTE OF NATURAL GASES AND GAS TECHNOLOGIES-VNIIGAZ' (pos. Razvilka, Leninsky raion Moskovskaya obl, 7, 14271, RU)
Shulyatikov, Vladimir Igorevich (ul. B. Cherkizovskaya, 6-7-21 Moscow, 1, 10706, RU)
Shulyatikov, Igor Vladimirovich (ul. B. Cherkizovskaya, 6-7-21 Moscow, 1, 10706, RU)
Sidorova, Svetlana Alexandrovna (ul. Elevatornaya, 6-2-103 Moscow, 4, 11540, RU)
Kotov, Pavel Borisovich (ul. Kirovogradskaya, 22-57 Moscow, 9, 11351, RU)
Malovichko, Leonty Petrovich (Mikroraion Sovetsky, 2-5-45 Novy Urengo, Tjumenskaya obl. 8, 62671, RU)
Pushnov, Valery Mikhailovich (Michurinsky prospekt, 19-1-216 Moscow, 7, 11960, RU)
Shulyatikov, Vladimir Igorevich (ul. B. Cherkizovskaya, 6-7-21 Moscow, 1, 10706, RU)
Shulyatikov, Igor Vladimirovich (ul. B. Cherkizovskaya, 6-7-21 Moscow, 1, 10706, RU)
Sidorova, Svetlana Alexandrovna (ul. Elevatornaya, 6-2-103 Moscow, 4, 11540, RU)
Kotov, Pavel Borisovich (ul. Kirovogradskaya, 22-57 Moscow, 9, 11351, RU)
Malovichko, Leonty Petrovich (Mikroraion Sovetsky, 2-5-45 Novy Urengo, Tjumenskaya obl. 8, 62671, RU)
Pushnov, Valery Mikhailovich (Michurinsky prospekt, 19-1-216 Moscow, 7, 11960, RU)
International Classes:
E21B43/34; E21B43/00; G01L19/06; (IPC1-7): E21B43/34; G01L19/06
Previous Patent: METHOD AND APPARATUS FOR INJECTING STEAM INTO A GEOLOGICAL FORMATION
Next Patent: WORKING PLATFORM
Next Patent: WORKING PLATFORM