RO69880A2 - Aditiv intirzietor de priza al pastelor de ciment pentru sonde cu adincimi mari si procedeu de fabricare - Google Patents

Aditiv intirzietor de priza al pastelor de ciment pentru sonde cu adincimi mari si procedeu de fabricare

Info

Publication number
RO69880A2
RO69880A2 RO7688587A RO8858776A RO69880A2 RO 69880 A2 RO69880 A2 RO 69880A2 RO 7688587 A RO7688587 A RO 7688587A RO 8858776 A RO8858776 A RO 8858776A RO 69880 A2 RO69880 A2 RO 69880A2
Authority
RO
Romania
Prior art keywords
cement
additive
release
manufacture
depth well
Prior art date
Application number
RO7688587A
Other languages
English (en)
French (fr)
Inventor
Niculae Ene
Filip Popescu
Paraschiv Vasioiu
Original Assignee
Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze,Ro
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 Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze,Ro filed Critical Institutul De Cercetari Si Proiectari Pentru Petrol Si Gaze,Ro
Priority to RO7688587A priority Critical patent/RO69880A2/ro
Publication of RO69880A2 publication Critical patent/RO69880A2/ro

Links

RO7688587A 1976-11-30 1976-11-30 Aditiv intirzietor de priza al pastelor de ciment pentru sonde cu adincimi mari si procedeu de fabricare RO69880A2 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO7688587A RO69880A2 (ro) 1976-11-30 1976-11-30 Aditiv intirzietor de priza al pastelor de ciment pentru sonde cu adincimi mari si procedeu de fabricare

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO7688587A RO69880A2 (ro) 1976-11-30 1976-11-30 Aditiv intirzietor de priza al pastelor de ciment pentru sonde cu adincimi mari si procedeu de fabricare

Publications (1)

Publication Number Publication Date
RO69880A2 true RO69880A2 (ro) 1981-04-30

Family

ID=20097008

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7688587A RO69880A2 (ro) 1976-11-30 1976-11-30 Aditiv intirzietor de priza al pastelor de ciment pentru sonde cu adincimi mari si procedeu de fabricare

Country Status (1)

Country Link
RO (1) RO69880A2 (ro)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8623943B2 (en) 2007-11-15 2014-01-07 The University Of Montana Hydroxypolyamide gel forming agents
US8961813B2 (en) 2006-08-07 2015-02-24 The University Of Montana Hydroxycarboxylic acids and salts
US9096787B2 (en) 2012-11-28 2015-08-04 Rivertop Renewables Corrosion inhibiting, freezing point lowering compositions
US9162959B2 (en) 2006-08-07 2015-10-20 The University Of Montana Method of oxidation using nitric acid
US9187398B2 (en) 2013-03-13 2015-11-17 Rivertop Renewables, Inc. Nitric acid oxidation processes
US9347024B2 (en) 2011-04-21 2016-05-24 Rivertop Renewables, Inc. Calcium sequestering composition
US9346736B2 (en) 2013-03-13 2016-05-24 Rivertop Renewables, Inc. Oxidation process
US9404188B2 (en) 2010-11-11 2016-08-02 Rivertop Renewables Corrosion inhibiting composition
US9670124B2 (en) 2013-03-13 2017-06-06 Rivertop Renewables, Inc. Nitric acid oxidation process

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8961813B2 (en) 2006-08-07 2015-02-24 The University Of Montana Hydroxycarboxylic acids and salts
US9162959B2 (en) 2006-08-07 2015-10-20 The University Of Montana Method of oxidation using nitric acid
US8623943B2 (en) 2007-11-15 2014-01-07 The University Of Montana Hydroxypolyamide gel forming agents
US9315624B2 (en) 2007-11-15 2016-04-19 The University Of Montana Hydroxypolyamide gel forming agents
US9505882B2 (en) 2007-11-15 2016-11-29 The University Of Montana Hydroxypolyamide gel forming agents
US9404188B2 (en) 2010-11-11 2016-08-02 Rivertop Renewables Corrosion inhibiting composition
US9347024B2 (en) 2011-04-21 2016-05-24 Rivertop Renewables, Inc. Calcium sequestering composition
US9096787B2 (en) 2012-11-28 2015-08-04 Rivertop Renewables Corrosion inhibiting, freezing point lowering compositions
US9187398B2 (en) 2013-03-13 2015-11-17 Rivertop Renewables, Inc. Nitric acid oxidation processes
US9346736B2 (en) 2013-03-13 2016-05-24 Rivertop Renewables, Inc. Oxidation process
US9670124B2 (en) 2013-03-13 2017-06-06 Rivertop Renewables, Inc. Nitric acid oxidation process
US9758462B2 (en) 2013-03-13 2017-09-12 Rivertop Renewables, Inc. Nitric acid oxidation processes

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