SU878903A1 - Lightweight plugging material for cementing wells - Google Patents

Lightweight plugging material for cementing wells Download PDF

Info

Publication number
SU878903A1
SU878903A1 SU792717670A SU2717670A SU878903A1 SU 878903 A1 SU878903 A1 SU 878903A1 SU 792717670 A SU792717670 A SU 792717670A SU 2717670 A SU2717670 A SU 2717670A SU 878903 A1 SU878903 A1 SU 878903A1
Authority
SU
USSR - Soviet Union
Prior art keywords
plugging material
cementing wells
lightweight
lightweight plugging
cementing
Prior art date
Application number
SU792717670A
Other languages
Russian (ru)
Inventor
Анатолий Иванович Булатов
Валентин Антонович Антонов
Нина Архиповна Иванова
Виктор Анатольевич Левшин
Сергей Борисович Трусов
Степан Семенович Сухарев
Любовь Григорьевна Красикова
Original Assignee
Всесоюзный Научно-Исследовательский Институт По Креплению Скважин И Буровым Растворам "Вниикрнефть"
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 Всесоюзный Научно-Исследовательский Институт По Креплению Скважин И Буровым Растворам "Вниикрнефть" filed Critical Всесоюзный Научно-Исследовательский Институт По Креплению Скважин И Буровым Растворам "Вниикрнефть"
Priority to SU792717670A priority Critical patent/SU878903A1/en
Application granted granted Critical
Publication of SU878903A1 publication Critical patent/SU878903A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Description

в виде пыли и щепы, от которых избавл  ютс , сбрасыва  их в сточные воды, что загр зн ет окружающую среду. Например, бросовые отходы тростниковой пыли и ще. пы только Астраханского целлюлозно-картонного комбината составл ют 5000 т в год.in the form of dust and chips, which are disposed of by discharging them into wastewater, which pollutes the environment. For example, junk waste reed and more. The volumes of the Astrakhan Pulp and Paperboard Plant alone are 5,000 tons per year.

Тростниковую пыль и щепу предлагаетс  вводить в качестве добавки к тампонажному материалу после ее предварительного помола до однородного состо ни .Reed dust and chips are proposed to be introduced as an additive to the grouting material after it has been ground to a uniform state.

Облегчающа  добавка - молотый тростник  вл етс  бросовым отходом целлюлозно-бумажного производства, загр зн ющим окружающую среду.The lightening additive, ground reed, is a waste product from pulp and paper production that pollutes the environment.

Claims (2)

1. Луценко И. А. и др. Тампонажные растворы пониженной плотности, М., «Недра , 1972, с. 18-19.1. Lutsenko, I.A., et al. Low-density tamping solutions, M., Nedra, 1972, p. 18-19. 2. Булатов А. И. Тампонажные материалы и технологи  цементировани . М., «Недра, 1977, с: 223-225.2. Bulatov A. I. Tampon materials and cementing technologists. M., "Nedra, 1977, p: 223-225.
SU792717670A 1979-01-25 1979-01-25 Lightweight plugging material for cementing wells SU878903A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792717670A SU878903A1 (en) 1979-01-25 1979-01-25 Lightweight plugging material for cementing wells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792717670A SU878903A1 (en) 1979-01-25 1979-01-25 Lightweight plugging material for cementing wells

Publications (1)

Publication Number Publication Date
SU878903A1 true SU878903A1 (en) 1981-11-07

Family

ID=20807228

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792717670A SU878903A1 (en) 1979-01-25 1979-01-25 Lightweight plugging material for cementing wells

Country Status (1)

Country Link
SU (1) SU878903A1 (en)

Similar Documents

Publication Publication Date Title
SE7804680L (en) PROCEDURE FOR PREPARING PAPER WITH IMPROVED DRY STRENGTH
GB2041240B (en) Crusher to break material especially coal into lumps of uniform size grading
SU878903A1 (en) Lightweight plugging material for cementing wells
EP0201338A3 (en) Coal-water fuel production
GB1475052A (en) Method of clarifying pulp-containing waste liquir
GB2064376B (en) Production of fibrous material from waste paper
GB1319422A (en) Method in the manufacture of ligno-cellulosic fibreboard
JPS5571792A (en) Method of making fuel from municipal waste
JPS5215626A (en) Process for producing fibrous materials for use in synthetic pulp
ES493881A0 (en) A DEVICE TO MANUFACTURE ARTICLES CONFIGURED FROM A DRY MIXTURE OF A MAIN AMOUNT OF MINERAL POWDER AND ORGANIC BINDERS
GB658524A (en) Improvements in or relating to wood fiber materials and methods and devices for producting such materials
GB609431A (en) Improvements in the treatment of household and similar refuse for the production of manures therefrom
GB852470A (en) Improved building element and method of producing it
JPS56148245A (en) Feed for silkworm
GB1517687A (en) Process for preparing lump fuel from refuse
JPS5352717A (en) Production of synthetic pulp
KR200381407Y1 (en) Planting embankment block having the environmental-firendly property comprising waste and microorganism
ES8402516A1 (en) Process for the production of potash fertiliser salt with a K2O content of at least 60 % by weight, by multistage electrostatic separation
ES8304898A1 (en) Process for the manufacture of ceramic fibre containing granular heat-resistant or refractory materials
GB584200A (en) Improvements in or relating to the manufacture of firelighters
SU706351A1 (en) Raw mixture for producing coloured cement
SU833702A1 (en) Method of making construction articles
GB1106955A (en) Process for compacting and stiffening of loose natural or artificial soils
SU96855A1 (en) Method for processing fiber waste from the production of natural rubber or gutta-percha and fiber waste from regenerative production to produce cast fiber products
CN202262928U (en) Environmentally-friendly economic paper sheet