GB8526619D0 - Oil-based drilling mud - Google Patents

Oil-based drilling mud

Info

Publication number
GB8526619D0
GB8526619D0 GB858526619A GB8526619A GB8526619D0 GB 8526619 D0 GB8526619 D0 GB 8526619D0 GB 858526619 A GB858526619 A GB 858526619A GB 8526619 A GB8526619 A GB 8526619A GB 8526619 D0 GB8526619 D0 GB 8526619D0
Authority
GB
United Kingdom
Prior art keywords
oil
drilling mud
based drilling
mud
drilling
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.)
Granted
Application number
GB858526619A
Other versions
GB2174012A (en
GB2174012B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EKATO IND ANLAGEN VERWALT
Original Assignee
EKATO IND ANLAGEN VERWALT
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EKATO IND ANLAGEN VERWALT filed Critical EKATO IND ANLAGEN VERWALT
Publication of GB8526619D0 publication Critical patent/GB8526619D0/en
Publication of GB2174012A publication Critical patent/GB2174012A/en
Application granted granted Critical
Publication of GB2174012B publication Critical patent/GB2174012B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/85—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
    • B01F27/851—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts the receptacle being subdivided in adjacent compartments
GB08526619A 1985-04-24 1985-10-29 Method and apparatus for producing oil-based drilling mud Expired GB2174012B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853514850 DE3514850A1 (en) 1985-04-24 1985-04-24 METHOD AND DEVICE FOR PRODUCING OIL-BASED DRILLING SLUDGE

Publications (3)

Publication Number Publication Date
GB8526619D0 true GB8526619D0 (en) 1985-12-04
GB2174012A GB2174012A (en) 1986-10-29
GB2174012B GB2174012B (en) 1988-02-17

Family

ID=6269026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08526619A Expired GB2174012B (en) 1985-04-24 1985-10-29 Method and apparatus for producing oil-based drilling mud

Country Status (4)

Country Link
DE (1) DE3514850A1 (en)
GB (1) GB2174012B (en)
NL (1) NL8502220A (en)
NO (1) NO852946L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3641207C2 (en) * 1986-12-03 1995-08-10 Meissner Gmbh & Co Kg Josef Method and device for storing and removing liquid explosives in the form of a water emulsion
NL8701249A (en) * 1987-05-26 1988-12-16 Hva Water Contractors B V APPARATUS EQUIPPED WITH A LIQUID-RECORDING RESERVOIR AND A RESERVOIR LOCATED FOR ROTATING ITS CENTER ROTOR.
CN114165162A (en) * 2021-11-30 2022-03-11 中铁八局集团第一工程有限公司 Construction method of ultra-long downward-penetrating directional drilling and pipe-pulling method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB523340A (en) * 1938-12-31 1940-07-11 Bohumil Jirotka An improved method of and device for producing mud for mud-baths or the like
DE1181673B (en) * 1960-06-24 1964-11-19 Thaelmann Schwermaschbau Veb Device for aerating a liquid
FR1430881A (en) * 1964-04-30 1966-03-11 Stratex Process for the continuous manufacture of a mixture of products constituting the base material of elements in expanded material
US4240905A (en) * 1979-04-18 1980-12-23 Union Carbide Corporation High solids mixture aeration method

Also Published As

Publication number Publication date
GB2174012A (en) 1986-10-29
NL8502220A (en) 1986-11-17
GB2174012B (en) 1988-02-17
DE3514850A1 (en) 1986-11-06
NO852946L (en) 1986-10-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee