SU1071990A1 - Hydrocarbon deposit location method - Google Patents
Hydrocarbon deposit location method Download PDFInfo
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- SU1071990A1 SU1071990A1 SU823449676A SU3449676A SU1071990A1 SU 1071990 A1 SU1071990 A1 SU 1071990A1 SU 823449676 A SU823449676 A SU 823449676A SU 3449676 A SU3449676 A SU 3449676A SU 1071990 A1 SU1071990 A1 SU 1071990A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- current
- hydrocarbons
- magnitude
- magnetic field
- electrodes
- Prior art date
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
СПОСОБ ПОИСКА ЗАЛЕЖЕЙ УГЛЕВОДОРОДОВ , при котором на исследуемом участке помещают токовые электроды на заданном рассто нии один от другого, пропускают электрический ток через токовые электроды, измер ют величину напр- женности нестационарного магнитного пол , по характеру изменени которой суд т о присутствии углеводородов, отличающийс тем, что, с целью повышени достоверности определени залежи углеводородов, помещают токовые электроды на рассто нии один от другого, равном 2,0-2,5 глубины исследуемого горизонта, измен ют при пропускании электрического тока через токовые электроды величину плотности силы тока в исследуемом горизонте от О до величины 5-10/и А/м за врем 1-10 с, суд т о присутствии углеводородов по кривой зависимости напр женности магнитного i пол от величины плотности силы тока, при этом определ ют присутт ствие углеводородов по наличию на указанной кривой второго пика, обус ловленного границей фазового раздела углеводород - пластовый раствор, V,A METHOD FOR SEARCHING FOR HYDROCARBONS, whereby current electrodes are placed at a given site at a given distance from one another, an electric current is passed through current electrodes, the magnitude of an unsteady magnetic field is measured, the nature of which is determined by the presence of hydrocarbons, differing from that, in order to increase the reliability of the determination of hydrocarbon deposits, the current electrodes are placed at a distance from one another, equal to 2.0-2.5 of the depth of the studied horizon, change when the flow of electric current through current electrodes, the magnitude of the current density in the horizon under study, from 0 to 5–10 / and A / m during 1–10 s, the presence of hydrocarbons is judged by the magnetic field strength i versus current density curve , at the same time, the presence of hydrocarbons is determined by the presence on the specified curve of the second peak caused by the boundary of the hydrocarbon – reservoir phase section, V,
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823449676A SU1071990A1 (en) | 1982-06-08 | 1982-06-08 | Hydrocarbon deposit location method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823449676A SU1071990A1 (en) | 1982-06-08 | 1982-06-08 | Hydrocarbon deposit location method |
Publications (1)
Publication Number | Publication Date |
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SU1071990A1 true SU1071990A1 (en) | 1984-02-07 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU823449676A SU1071990A1 (en) | 1982-06-08 | 1982-06-08 | Hydrocarbon deposit location method |
Country Status (1)
Country | Link |
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SU (1) | SU1071990A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998028638A1 (en) * | 1995-03-06 | 1998-07-02 | Alexandr Zhakferovich Nizamov | Method for prospecting petroleum products in the ground |
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1982
- 1982-06-08 SU SU823449676A patent/SU1071990A1/en active
Non-Patent Citations (1)
Title |
---|
1. Авторское свидетельство СССР 80288.9, кл. G 01 V 3/06, 1978. 2. Авторское свидетельство СССР I 936709, кл, q 01 V 3/06, 1980, (прототип). * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998028638A1 (en) * | 1995-03-06 | 1998-07-02 | Alexandr Zhakferovich Nizamov | Method for prospecting petroleum products in the ground |
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