JPS58173291A - Raising of crude oil - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The experimental invention is based on an oil field that is on the verge of depletion, and is used to drill hole holes at a temperature of 100 degrees when poling for injection is carried out in advance using a hole machine and a grout homp without using a well-known casing. Excavation is carried out using boiling water of about G temperature, and a huge amount of hot water is grouted into the oil-impregnated geological formations of Karegata in order to completely immerse the saturated temperature C.
After this, additional grouting is continued using heat vapor media at temperatures above 1'70°C to maintain the high temperature of the oil-containing geological mixture, lower the viscosity of the remaining oil, and create a fluidized oil slip. This is a rare method of forcibly and quickly extracting whale oil easily and easily using a transparent extraction mechanism. Conventionally, no harmful chemicals were injected or a huge amount of naturally cold water or seawater was injected. Since it is an oil extraction method, the temperature of the oil-bearing geological formation in the target ground is lowered by the cooling water accompanying drilling and the cold water temperature of the geraud material, which is inappropriate for the fish industry. High global warming that leads to IIk weakening, weakening, and solidification due to high viscosity induction - Unlike this oil extraction method in the middle of the stage, it greatly promotes consolidation, dilution, and Iw flow activation and lubrication. Because of the poor decision to delay the construction, not only will it not be possible to extract the full amount, but it will also result in underground underground water and soil pollution, and it will also cause the main culprit behind the great chemical pollution. There are many drawbacks. Therefore, this invention has been improved with the aim of eliminating the above defects, and is completely pollution-free by using a simple device that uses general-purpose super safe hot water and hot steam together. A new oil extraction method and method that uses super-scientific rationality to produce oil quickly and easily by effectively dissolving and forcibly extracting the former residual oil equipment. Hereinafter, the present invention will be explained in detail with reference to the drawings as follows (11 is earth * 121 is an example of an oil-bearing land (ore deposits such as Ishiso root rock, gravel, sandy blue clay, etc.)
(3; is a schematic diagram of the state of the tube area where hot water and hot steam (21) expand and disperse infiltrate into the interior of the vessel (21) to fully saturate and diffuse trace amounts of crude oil. (4) is a double-pipe type T" The strainer-vibe (7) contains accumulated oil, the oil layer (8) contains accumulated hot water, and the hot water layer (9) contains hot steam. 114011 is an overall schematic diagram of the rare oil extraction method in which the well-shaped oil absorption part (2) of (5) is in the process of oil extraction. In order to achieve the above purpose, first install it on (1) (omitted diagram). Using hot water with a 21IJ boring machine and grout pump, (4) and (9) are used to rotate the depth of the target location. When a hole is drilled, a large amount of hot water is well contracted and diffused in a vein-form to permeation manner, temporarily destroying the oil-storing geological particle composition by high water content, and rapidly warming or replacing the remaining oil-bearing particles ( 1 in motion
As shown in 3), due to the excellent string-scientific action, (7) was gradually forcibly extracted by Tanauchi, and was temporarily accumulated on top of (8) under mutually beneficial conditions. It goes without saying that it is also possible to use a drilling hole collapse injection infiltration operation method in which Al is used simultaneously with hot water through 21 (21). Immediately after hot water grouting is completed, hot steam is transferred to the separate steam tank (omitted figure) to protect the high temperature from rising. While maintaining global warming, we can easily and easily raise (7) above +11 through (4) and (6) while keeping the soil particles within the range of (3) clear and non-polluting. It is a pleasant method.The invention relies on a highly secure device with a simple configuration as described above.One of the characteristics of this method is that it is easy to use the physical properties W, consistency, shear properties, compaction properties, etc. of oil-bearing geology. Even if the water permeability and ground storage temperature characteristics are special, you can ignore it at all.It is a simple and easy to use method that does not cause any risk of complex pollution and turbidity. All oil-producing countries should use this method because it is a safe and useful method that does not use industrial injection agents or natural cold water, which can strengthen the phenomenon of poor deterioration. If used together, reincarnation. Even if you look at it with a sentimental perspective, Muneo Sakigata's birth appears to be incomplete, disappearing without any trace, becoming a bright world of good friends and becoming a home. Now, everyone knows that it is possible to extract oil efficiently and cheaply from frozen ground, cold ground, undersea oil fields, and oil sands in places where everyone has a super tortoise technique, so it is groundbreaking and wisdom-suggesting. This is a great invention of a very effective method for producing trace amounts of residual WI oil.

[Brief explanation of the drawing]

Figure 1 is a schematic side cross-sectional view of (2) a method for drilling holes in oil-bearing geological formations using hot water and high-temperature steam, and then extracting oil from the oil-bearing geological formations under the protection of high global warming.

Claims (1)

[Claims] (2) Oil-storing geology in the geological layer 01 lock just before the oil field is depleted. (4) Using a double injection pipe. (9) Pouring using hot water as a drilling aid material during drilling with a bit. of boiling water (3
1 Warming oil-bearing geological formations within the percolation saturated region (Il
By additionally pumping hot steam into the grout, the remaining oil-containing oil ((7) of the amount of oil-containing oil in the geological formations) is skillfully and semi-forcibly discharged under the high-temperature eel action force. In addition, the simultaneous simultaneous action of hot water and on-hot steam allows the boiling water and on-hot steam to be expanded, enclosed, and diffused in a full injection shape with a large volume of water (1). 171 It is characterized by the complete inclusion of R-containing oil, saturation and high temperature to eliminate the possibility of solidification, and the creation of crude oil with the addition of ultra-scientific rationality and intellectual power under the rapid promotion of fluid oil slippage. A clever and cumbersome method for reducing the amount of oil remaining with completely non-polluting, low-temperature boiling water and axially heated steam.