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Any discrepancies in the text and image of the Claims and Abstract are due to differing posting times. Text of the Claims and Abstract are posted:
(12) Patent Application: | (11) CA 3164467 |
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(54) English Title: | GAS SOURCE SYSTEM FOR SUPPLYING GAS TO A TURBINE ENGINE BY FRACTURING MANIFOLD EQUIPMENT |
(54) French Title: | SYSTEME DE SOURCE DE GAZ POUR ALIMENTER UN MOTEUR A TURBINE EN GAZ AU MOYEN D'UN MATERIEL DE MANIFOLD DE FRACTURATION |
Status: | Examination |
(51) International Patent Classification (IPC): |
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(72) Inventors : |
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(73) Owners : |
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(71) Applicants : |
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(74) Agent: | BORDEN LADNER GERVAIS LLP |
(74) Associate agent: | |
(45) Issued: | |
(86) PCT Filing Date: | 2020-01-07 |
(87) Open to Public Inspection: | 2021-07-15 |
Examination requested: | 2023-07-25 |
Availability of licence: | N/A |
Dedicated to the Public: | N/A |
(25) Language of filing: | English |
Patent Cooperation Treaty (PCT): | Yes |
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(86) PCT Filing Number: | PCT/CN2020/070664 |
(87) International Publication Number: | CN2020070664 |
(85) National Entry: | 2022-06-13 |
(30) Application Priority Data: | None |
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Disclosed is a gas source system for supplying gas to a turbine engine by fracturing manifold equipment, including a gas supply device, a gas delivery manifold, a filtering device, a gas detecting system and a connecting device, the gas delivery manifold, the filtering device and the gas detecting system are integrated on the fracturing manifold equipment, the gas supply device is connected to the gas delivery manifold through the filtering device, and the gas delivery manifold supplies gas to the turbine engine through the connecting device. Beneficial effects: avoiding the hidden danger of the high pressure region, saving the floor space, avoiding the wiring of on-site delivery manifold, enhancing the connection efficiency, and reducing the difficulty of wellsite installation.
Il est décrit un système de source de gaz pour alimenter un moteur à turbine en gaz au moyen d'un matériel de manifold de fracturation, y compris un dispositif d'alimentation en gaz, un manifold de distribution de gaz, un dispositif de filtrage, un système de détection de gaz et un dispositif connecteur, le manifold de distribution de gaz, le dispositif de filtrage et le système de détection de gaz étant intégrés sur le matériel de manifold de fracturation, le dispositif d'alimentation en gaz étant connecté au manifold de distribution de gaz au moyen du dispositif de filtrage, et le manifold de distribution de gaz alimente le moteur à turbine en gaz au moyen du dispositif connecteur. Effets avantageux : la prévention du danger caché de la région haute pression, l'utilisation de mois de surface utile, l'évitement du câblage de manifold de livraison sur place, l'augmentation de l'efficacité de connexion, et la facilitation d'installation de site de puits.
Note: Claims are shown in the official language in which they were submitted.
Note: Descriptions are shown in the official language in which they were submitted.
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Description | Date |
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Letter Sent | 2023-08-08 |
Request for Examination Requirements Determined Compliant | 2023-07-25 |
All Requirements for Examination Determined Compliant | 2023-07-25 |
Request for Examination Received | 2023-07-25 |
Letter sent | 2022-07-13 |
Inactive: IPC assigned | 2022-07-12 |
Application Received - PCT | 2022-07-12 |
Inactive: First IPC assigned | 2022-07-12 |
Inactive: IPC assigned | 2022-07-12 |
Inactive: IPC assigned | 2022-07-12 |
Amendment Received - Voluntary Amendment | 2022-06-13 |
Amendment Received - Voluntary Amendment | 2022-06-13 |
National Entry Requirements Determined Compliant | 2022-06-13 |
Application Published (Open to Public Inspection) | 2021-07-15 |
There is no abandonment history.
The last payment was received on 2023-10-26
Note : If the full payment has not been received on or before the date indicated, a further fee may be required which may be one of the following
Patent fees are adjusted on the 1st of January every year. The amounts above are the current amounts if received by December 31 of the current year.
Please refer to the CIPO
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Fee Type | Anniversary Year | Due Date | Paid Date |
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MF (application, 2nd anniv.) - standard | 02 | 2022-01-07 | 2022-06-13 |
Basic national fee - standard | 2022-06-13 | 2022-06-13 | |
MF (application, 3rd anniv.) - standard | 03 | 2023-01-09 | 2023-01-03 |
Request for examination - standard | 2024-01-08 | 2023-07-25 | |
MF (application, 4th anniv.) - standard | 04 | 2024-01-08 | 2023-10-26 |
Note: Records showing the ownership history in alphabetical order.
Current Owners on Record |
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YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD. |
Past Owners on Record |
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JIANWEI WANG |
JIHUA WANG |
MINGCHAO MAO |
PENG ZHANG |
RIKUI ZHANG |
XIAOLEI JI |
ZHUQING MAO |