OA08048A - Analysis of material from a drill hole. - Google Patents
Analysis of material from a drill hole.Info
- Publication number
- OA08048A OA08048A OA58622A OA58622A OA08048A OA 08048 A OA08048 A OA 08048A OA 58622 A OA58622 A OA 58622A OA 58622 A OA58622 A OA 58622A OA 08048 A OA08048 A OA 08048A
- Authority
- OA
- OAPI
- Prior art keywords
- analysis
- drill hole
- drill
- hole
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
- E21B49/005—Testing the nature of borehole walls or the formation by using drilling mud or cutting data
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/314—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Geology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Mining & Mineral Resources (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Drilling Tools (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08329089A GB2151017B (en) | 1983-11-01 | 1983-11-01 | Analysis of material from a drillhole |
Publications (1)
Publication Number | Publication Date |
---|---|
OA08048A true OA08048A (en) | 1987-01-31 |
Family
ID=10551022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA58622A OA08048A (en) | 1983-11-01 | 1985-06-27 | Analysis of material from a drill hole. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0143565A1 (fi) |
JP (1) | JPS61500277A (fi) |
AU (1) | AU3611084A (fi) |
DK (1) | DK293685A (fi) |
FI (1) | FI852588A0 (fi) |
GB (1) | GB2151017B (fi) |
NO (1) | NO852613L (fi) |
OA (1) | OA08048A (fi) |
WO (1) | WO1985002015A1 (fi) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1279864C (en) * | 1985-12-27 | 1991-02-05 | Rocco Difoggio | Method for determining the amount of oil in a sponge core |
US4783416A (en) * | 1987-05-08 | 1988-11-08 | Shell Oil Company | Analytical method to determine the unwashed gum content in a gasoline boiling hydrocarbon |
US4990773A (en) * | 1988-12-01 | 1991-02-05 | Texaco Inc. | Method for determining the producibility of a hydrocarbon formation |
US5084617A (en) * | 1990-05-17 | 1992-01-28 | Conoco Inc. | Fluorescence sensing apparatus for determining presence of native hydrocarbons from drilling mud |
US5381002A (en) * | 1992-11-27 | 1995-01-10 | Texaco Inc. | Fluorescence method of quantifying hydrocarbons, including crude oil, dispersed in water |
US5284051A (en) * | 1993-02-09 | 1994-02-08 | Mobil Oil Corporation | Method for identifying residual oil characteristics of porous reservoir rock |
FR2746921B1 (fr) * | 1996-03-29 | 1998-06-26 | Gen Rehabilitation Des Sites | Procede pour l'estimation de la pollution d'un solvant par des hydrocarbures aromatiques polycycliques |
KR20170121165A (ko) * | 2015-01-05 | 2017-11-01 | 사우디 아라비안 오일 컴퍼니 | 푸리에 변환 적외선 분광광도계 (ftir) 분석에 의한 원유 및 이의 분획의 특성화 |
JP2019143971A (ja) * | 2016-05-18 | 2019-08-29 | 株式会社堀場製作所 | 油分測定方法及び油分測定装置 |
US20240159660A1 (en) * | 2022-11-10 | 2024-05-16 | Baker Hughes Oilfield Operations Llc | Light crude oil fluid identification within an obm drilling fluid base/filtrate |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2297939A (en) * | 1940-10-09 | 1942-10-06 | Ralph H Fash | Method of detecting the penetration of an oil-bearing horizon |
US2423774A (en) * | 1942-04-02 | 1947-07-08 | Standard Oil Dev Co | Oil determination |
GB822848A (en) * | 1957-03-28 | 1959-11-04 | Evans Electroselenium Ltd | Improvements in or relating to fluorimeters |
US3510648A (en) * | 1967-04-25 | 1970-05-05 | Honeywell Inc | Apparatus employing ultraviolet radiation for measuring the amount of fluorescent material in a continuously flowing fluid stream |
GB1438631A (en) * | 1972-08-04 | 1976-06-09 | Parsons & Co Sir Howard G | Analysis of emulsions and suspensions |
US3787124A (en) * | 1972-09-21 | 1974-01-22 | Baxter Laboratories Inc | Dual wavelength photometer for absorbance difference measurements |
JPS545988B2 (fi) * | 1973-04-16 | 1979-03-23 | ||
DE2343097A1 (de) * | 1973-08-27 | 1975-03-13 | Max Planck Gesellschaft | Die fotometrische bestimmung von konzentrationsverhaeltnissen |
GB1595785A (en) * | 1977-10-28 | 1981-08-19 | Water Res Centre | Optical analysis of liquids |
US4174629A (en) * | 1978-10-25 | 1979-11-20 | Atlantic Richfield Company | Detection of drilling oil filtrate invasion in a core |
-
1983
- 1983-11-01 GB GB08329089A patent/GB2151017B/en not_active Expired
-
1984
- 1984-11-01 WO PCT/GB1984/000372 patent/WO1985002015A1/en active Application Filing
- 1984-11-01 AU AU36110/84A patent/AU3611084A/en not_active Abandoned
- 1984-11-01 JP JP59504037A patent/JPS61500277A/ja active Pending
- 1984-11-01 EP EP84307543A patent/EP0143565A1/en not_active Withdrawn
-
1985
- 1985-06-27 OA OA58622A patent/OA08048A/xx unknown
- 1985-06-28 NO NO852613A patent/NO852613L/no unknown
- 1985-06-28 FI FI852588A patent/FI852588A0/fi not_active Application Discontinuation
- 1985-06-28 DK DK293685A patent/DK293685A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK293685D0 (da) | 1985-06-28 |
AU3611084A (en) | 1985-05-22 |
JPS61500277A (ja) | 1986-02-20 |
NO852613L (no) | 1985-06-28 |
GB2151017A (en) | 1985-07-10 |
WO1985002015A1 (en) | 1985-05-09 |
FI852588L (fi) | 1985-06-28 |
DK293685A (da) | 1985-06-28 |
EP0143565A1 (en) | 1985-06-05 |
FI852588A0 (fi) | 1985-06-28 |
GB8329089D0 (en) | 1983-12-07 |
GB2151017B (en) | 1988-07-06 |
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