SU874999A2 - Method of monitoring the distribution of working fluids in rock at underground leaching of minerals - Google Patents
Method of monitoring the distribution of working fluids in rock at underground leaching of minerals Download PDFInfo
- Publication number
- SU874999A2 SU874999A2 SU792750741A SU2750741A SU874999A2 SU 874999 A2 SU874999 A2 SU 874999A2 SU 792750741 A SU792750741 A SU 792750741A SU 2750741 A SU2750741 A SU 2750741A SU 874999 A2 SU874999 A2 SU 874999A2
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- SU
- USSR - Soviet Union
- Prior art keywords
- well
- fluid
- pore fluid
- intervals
- rocks
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Geophysics And Detection Of Objects (AREA)
Description
(54) СПОСОБ.КОНТРОЛЯ ЗА РАСПРЕДЕЛЕНИЕМ РАБОЧИХ РАСТВОРОВ В ГОРНЫХ ПОРОДАХ ПРИ ПОДЗЕМНОМ ВЫЩЕЛАЧИВАНИИ ПОЛЕЗНЫХ (54) METHOD OF CONTROL OVER THE DISTRIBUTION OF WORKING SOLUTIONS IN THE MOUNTAIN BREEDS UNDER THE GROUND-LEVEL LEAKAGE
1one
Изобретение относитс к горному делу,, и может быть использовано дл контрол за процессом подземного выщелачивани полезных ископаемых через скважины. .The invention relates to mining, and can be used to control the process of underground leaching of minerals through wells. .
Известен способ контрол за распределением рабочих растворов в горных породах При подземном вьщелачивании полезных ископаемых по авт. св. № 754048, зак.гаочающийс в периодическом определении содержани растворител в поровой .жидкости путем, отбора проб жидкости иЗ технологических скважин эксплуатационного блока и лабораторного определени водородного показател и содержани сульфатиона в пробах, измерении удельного электрического сопроти1злени проб, отобранных на опытном или первом из введенных в эксплуатацию (Злоков отрабатываемого месторождени , установлении коррел ционных зависимостей удельного электрического сопротивлени проб от водородного показател ИСКОПАЕМЫХThere is a method of controlling the distribution of working solutions in rocks. Under underground leaching of minerals according to ed. St. No. 754048, zak.pochuyuschiy in the periodic determination of the solvent content in the pore fluid by sampling liquid from the process wells of the production unit and laboratory determination of the hydrogen indicator and the sulfation content in the samples, measurement of the specific electrical resistance of the samples taken on the test or the first entered operation (Zlokov of the field being worked out, the establishment of correlation dependences of the electrical resistivity of samples on the hydrogen index of the IC OPAEMYH
проб и величины содержани в них сульфат-иона, измерении удельных электрических сопротивлений пересеченных скважинами пород и их поровой жидкости в последующих блоках до начала процесса выщелачивани , периодическом измерении текущего удельного электрического сопротивлени пересеченных скважинами пород в процессе выщелачивани блоков и определении samples and the content of sulfate ion in them, measuring the electrical resistivity of the rocks intersected by the wells and their pore fluid in subsequent blocks before the leaching process, periodically measuring the current electrical resistance of the rocks intersected by the wells in the leaching process of the blocks and determining
10 водородного показател поровой жидкости и содержани сульфат-иона в ней путем подстановки в установленные ранее коррел ционные зависимости значени текущего удельного электричес15 кого сопротивлени поровой жидкости, определ емое из соотношени 10 of the pH of the pore fluid and the content of sulphate ion in it by substituting into the previously established correlation dependences of the value of the current electrical resistivity of the pore fluid, determined from the ratio
о - -2L about - -2L
t гnw р t rnw
2020
где рwhere p
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792750741A SU874999A2 (en) | 1979-04-10 | 1979-04-10 | Method of monitoring the distribution of working fluids in rock at underground leaching of minerals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792750741A SU874999A2 (en) | 1979-04-10 | 1979-04-10 | Method of monitoring the distribution of working fluids in rock at underground leaching of minerals |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU754048 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU874999A2 true SU874999A2 (en) | 1981-10-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792750741A SU874999A2 (en) | 1979-04-10 | 1979-04-10 | Method of monitoring the distribution of working fluids in rock at underground leaching of minerals |
Country Status (1)
Country | Link |
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SU (1) | SU874999A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2548636C2 (en) * | 2010-12-30 | 2015-04-20 | Шлюмберже Текнолоджи Б.В. | Method of tracking of movement of treating liquid in productive formation |
-
1979
- 1979-04-10 SU SU792750741A patent/SU874999A2/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2548636C2 (en) * | 2010-12-30 | 2015-04-20 | Шлюмберже Текнолоджи Б.В. | Method of tracking of movement of treating liquid in productive formation |
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