SU390257A1 - - Google Patents
Info
- Publication number
- SU390257A1 SU390257A1 SU1469262A SU1469262A SU390257A1 SU 390257 A1 SU390257 A1 SU 390257A1 SU 1469262 A SU1469262 A SU 1469262A SU 1469262 A SU1469262 A SU 1469262A SU 390257 A1 SU390257 A1 SU 390257A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gas
- reservoir
- injected
- solid
- state
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
(54) СПОСОБ РАЗРАВОТКИ ГАЗОГИДРАТНОЙ ЗАЛЕЖИ(54) METHOD FOR DEVELOPMENT OF GAS-HYDRATED ARRAY
1one
Изобретение относитс к области газодобываюшей промышленности.The invention relates to the field of gas industry.
Известен способ предотвращени образовани гидратов путем нагнетани в скважину жидкости.A known method of preventing the formation of hydrates by injecting fluid into the well.
Предложенный способ отличаетс тем, что в пласт нагнетают катализатор разложени гидрата газа, например метанол. Это позволит ускорить превращение газа из твердого состо ни в свободное и предупредить гидратообразование непосредственно в пласте.The proposed method is characterized in that a gas hydrate decomposition catalyst, such as methanol, is injected into the formation. This will accelerate the conversion of gas from solid to free state and prevent hydrate formation directly in the reservoir.
Способ осуществл ют следующим образом.The method is carried out as follows.
С помощью скважин, пробуренных на продуктивный пласт, содержащий газ в твердом состо нии, инжектируетс катализатор разложени гидрата. Выдел ющийс при этом газ отбираетс из пласта при помощи этой же скважины или скважин, пробуренных на пластWith the aid of wells drilled into a reservoir containing a solid gas, a hydrate decomposition catalyst is injected. The gas evolved during this process is extracted from the reservoir using the same well or wells drilled into the reservoir.
вблизи инжекционных скважин. Регулирование соотношени инжектируемого катализатора и объема отбираемого газа позвол ет регулировать величину пластового давлени газа, т.е. режим залежи в целом и в отдельных скважинах .near injection wells. Controlling the ratio of the injected catalyst and the volume of gas to be extracted allows the gas pressure pressure to be controlled, i.e. reservoir regime in general and in individual wells.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1469262A SU390257A1 (en) | 1970-08-12 | 1970-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1469262A SU390257A1 (en) | 1970-08-12 | 1970-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU390257A1 true SU390257A1 (en) | 1973-07-11 |
Family
ID=20456453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1469262A SU390257A1 (en) | 1970-08-12 | 1970-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU390257A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2805063C1 (en) * | 2022-11-02 | 2023-10-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") | Method for decomposition of gas hydrates |
-
1970
- 1970-08-12 SU SU1469262A patent/SU390257A1/ru active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2805063C1 (en) * | 2022-11-02 | 2023-10-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") | Method for decomposition of gas hydrates |
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