CN86105305A - 钻井液 - Google Patents
钻井液 Download PDFInfo
- Publication number
- CN86105305A CN86105305A CN 86105305 CN86105305A CN86105305A CN 86105305 A CN86105305 A CN 86105305A CN 86105305 CN86105305 CN 86105305 CN 86105305 A CN86105305 A CN 86105305A CN 86105305 A CN86105305 A CN 86105305A
- Authority
- CN
- China
- Prior art keywords
- drilling fluid
- present
- hydrogen atom
- far
- fluid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6340784A JPS60208386A (ja) | 1984-04-02 | 1984-04-02 | 掘削流体組成物 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86105305A true CN86105305A (zh) | 1988-02-03 |
Family
ID=13228412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86105305 Pending CN86105305A (zh) | 1984-04-02 | 1986-07-14 | 钻井液 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS60208386A (ja) |
| CN (1) | CN86105305A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006206711A (ja) * | 2005-01-27 | 2006-08-10 | Shikoku Chem Corp | 掘削泥水用添加剤および掘削泥水 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5963402A (ja) * | 1982-10-05 | 1984-04-11 | Mitsuaki Yasuda | 水と液体燃料を混合して燃焼する方法、装置 |
-
1984
- 1984-04-02 JP JP6340784A patent/JPS60208386A/ja active Granted
-
1986
- 1986-07-14 CN CN 86105305 patent/CN86105305A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60208386A (ja) | 1985-10-19 |
| JPS6352075B2 (ja) | 1988-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |