AR082537A1 - METHOD AND APPARATUS FOR THERMALLY TREATMENT OF AN OIL FIELD - Google Patents
METHOD AND APPARATUS FOR THERMALLY TREATMENT OF AN OIL FIELDInfo
- Publication number
- AR082537A1 AR082537A1 ARP110103072A AR082537A1 AR 082537 A1 AR082537 A1 AR 082537A1 AR P110103072 A ARP110103072 A AR P110103072A AR 082537 A1 AR082537 A1 AR 082537A1
- Authority
- AR
- Argentina
- Prior art keywords
- oil
- oil well
- gasket
- compositions
- sealing device
- Prior art date
Links
Abstract
Un método y un aparato para tratar térmicamente de manera continua un yacimiento petrolífero, en particular un método y un aparato para tratar térmicamente un yacimiento petrolífero, introduciendo por separado una primera y una segunda composición en un pozo petrolero y poniendo en contacto la primera y la segunda composición en una zona productiva del yacimiento petrolífero para iniciar una reacción química que produce calor y gases. Con el método y el aparato de acuerdo con la presente es posible introducir simultáneamente las composiciones al interior del pozo petrolero y extraer el petróleo o la mezcla que contiene petróleo que se obtiene, mediante el mismo pozo petrolero. Para esto, se disponen en el pozo petrolero un dispositivo de sellado, como una empaquetadura, y por lo menos una tubería, de manera tal que el dispositivo de sellado se posiciona en la zona productiva del yacimiento petrolífero y en forma tal que las aberturas en el revestimiento del pozo petrolero quedan localizadas sobre el nivel del dispositivo de sellado y debajo del mismo y la tubería se extiende a través de la empaquetadura y comprende por lo menos una abertura por debajo de la empaquetadura, donde la empaquetadura sella el espacio anular entre el exterior de la tubería y el interior del revestimiento del pozo petrolero, de manera tal que se proveen dos pasajes para el fluido que no tienen conexión de fluidos en el interior del pozo petrolero. El tratamiento térmico se consigue introduciendo por separado la primera y la segunda composición al interior del pozo petrolero a través de los pasajes para fluido que se obtienen como resultado, e iniciando una reacción química al poner en contacto las composiciones en la zona productiva del yacimiento petrolífero. La reacción química se puede mantener introduciendo por lo menos una de las dos composiciones y el petróleo o la mezcla que contiene petróleo que se obtiene se puede se extraer al mismo tiempo, a través del pozo petrolero.A method and an apparatus for continuously treating an oilfield continuously, in particular a method and an apparatus for thermally treating an oilfield, by separately introducing a first and a second composition into an oil well and bringing the first and second into contact. second composition in a productive area of the oil field to initiate a chemical reaction that produces heat and gases. With the method and the apparatus according to the present it is possible to simultaneously introduce the compositions into the oil well and extract the oil or the mixture containing oil that is obtained, by the same oil well. For this, a sealing device, such as a gasket, and at least one pipe, are arranged in the oil well, so that the sealing device is positioned in the productive area of the oil field and in such a way that the openings in The lining of the oil well is located above the level of the sealing device and below it and the pipe extends through the gasket and comprises at least one opening below the gasket, where the gasket seals the annular space between the gasket. outside of the pipe and inside the lining of the oil well, in such a way that two passages are provided for the fluid that have no fluid connection inside the oil well. The heat treatment is achieved by separately introducing the first and second composition inside the oil well through the fluid passages that are obtained as a result, and initiating a chemical reaction by bringing the compositions into contact in the productive area of the oil field . The chemical reaction can be maintained by introducing at least one of the two compositions and the oil or the mixture containing oil that is obtained can be extracted at the same time, through the oil well.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP110103072 AR082537A1 (en) | 2011-08-24 | 2011-08-24 | METHOD AND APPARATUS FOR THERMALLY TREATMENT OF AN OIL FIELD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ARP110103072 AR082537A1 (en) | 2011-08-24 | 2011-08-24 | METHOD AND APPARATUS FOR THERMALLY TREATMENT OF AN OIL FIELD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR082537A1 true AR082537A1 (en) | 2012-12-12 |
Family
ID=47562069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP110103072 AR082537A1 (en) | 2011-08-24 | 2011-08-24 | METHOD AND APPARATUS FOR THERMALLY TREATMENT OF AN OIL FIELD |
Country Status (1)
| Country | Link |
|---|---|
| AR (1) | AR082537A1 (en) |
-
2011
- 2011-08-24 AR ARP110103072 patent/AR082537A1/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed, e.g., due to non-payment of fee |