BR7104970D0 - Aditivo fluido para perfuracao - Google Patents

Aditivo fluido para perfuracao

Info

Publication number
BR7104970D0
BR7104970D0 BR497071A BR497071A BR7104970D0 BR 7104970 D0 BR7104970 D0 BR 7104970D0 BR 497071 A BR497071 A BR 497071A BR 497071 A BR497071 A BR 497071A BR 7104970 D0 BR7104970 D0 BR 7104970D0
Authority
BR
Brazil
Prior art keywords
fluid drilling
drilling additive
additive
fluid
drilling
Prior art date
Application number
BR497071A
Other languages
English (en)
Inventor
J Nalm
D Rowe
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of BR7104970D0 publication Critical patent/BR7104970D0/pt

Links

BR497071A 1970-08-03 1971-08-03 Aditivo fluido para perfuracao BR7104970D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6063770A 1970-08-03 1970-08-03

Publications (1)

Publication Number Publication Date
BR7104970D0 true BR7104970D0 (pt) 1973-03-29

Family

ID=22030810

Family Applications (1)

Application Number Title Priority Date Filing Date
BR497071A BR7104970D0 (pt) 1970-08-03 1971-08-03 Aditivo fluido para perfuracao

Country Status (8)

Country Link
JP (1) JPS5333953B1 (pt)
AR (1) AR196477A1 (pt)
AU (1) AU472242B2 (pt)
BR (1) BR7104970D0 (pt)
CA (1) CA918348A (pt)
DE (1) DE2138407C3 (pt)
FR (1) FR2101182B1 (pt)
GB (2) GB1363871A (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246124A (en) * 1978-07-17 1981-01-20 Phillips Petroleum Company Gelled compositions and well treating
US4440228A (en) * 1980-08-06 1984-04-03 Phillips Petroleum Company Gelled compositions and well treating
DE3400164A1 (de) * 1983-01-14 1984-07-19 Sandoz-Patent-GmbH, 7850 Lörrach Fluessigkeitsverluste vermindernde additive fuer bohrlochbearbeitungsfluessigkeiten
DE3429068A1 (de) * 1984-08-07 1986-02-20 Skw Trostberg Ag, 8223 Trostberg Metallverbindungen von saeuregruppen enthaltenden kondensationsprodukten oder co-kondensationsprodukten von ketonen und aldehyden
CN102732233A (zh) * 2012-06-08 2012-10-17 山东陆海钻采科技有限公司 一种非渗透抗压钻井液处理剂的生产工艺
CN103849361A (zh) * 2014-02-13 2014-06-11 克拉玛依友联实业有限责任公司 抗高温封堵防塌剂及其制备方法
CN111253541B (zh) * 2020-03-09 2023-04-07 新乡市振华钻井液材料有限公司 一种钻井液用无泡改性磺化酚醛树脂及制备方法
CN111334278B (zh) * 2020-04-16 2022-05-13 陕西科技大学 一种磺化腐殖酸压裂液及其制备方法
CN111349425B (zh) * 2020-04-23 2022-04-12 新疆塔里木油田建设工程有限责任公司 一种钻井液用低荧光润滑剂及制备方法
CN113621117B (zh) * 2020-05-08 2024-07-02 中石化石油工程技术服务有限公司 一种钻井液用树脂降滤失剂及其制备方法和应用
CN117645699A (zh) * 2024-01-30 2024-03-05 西南石油大学 一种钻井液用磺化酚醛树脂的制备方法与应用以及水基钻井液

Also Published As

Publication number Publication date
DE2138407C3 (de) 1980-08-14
JPS5333953B1 (pt) 1978-09-18
GB1363871A (en) 1974-08-21
AU472242B2 (en) 1976-05-20
DE2138407A1 (de) 1972-02-17
AR196477A1 (es) 1974-02-06
FR2101182B1 (pt) 1975-06-06
GB1363872A (en) 1974-08-21
AU3192071A (en) 1973-02-08
DE2138407B2 (de) 1979-12-06
FR2101182A1 (pt) 1972-03-31
CA918348A (en) 1973-01-02

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