RU2017125705A - METHOD FOR PRODUCING STARCH REAGENT FOR DRILLING - Google Patents

METHOD FOR PRODUCING STARCH REAGENT FOR DRILLING Download PDF

Info

Publication number
RU2017125705A
RU2017125705A RU2017125705A RU2017125705A RU2017125705A RU 2017125705 A RU2017125705 A RU 2017125705A RU 2017125705 A RU2017125705 A RU 2017125705A RU 2017125705 A RU2017125705 A RU 2017125705A RU 2017125705 A RU2017125705 A RU 2017125705A
Authority
RU
Russia
Prior art keywords
drilling
starch
producing starch
starch reagent
reagent
Prior art date
Application number
RU2017125705A
Other languages
Russian (ru)
Other versions
RU2017125705A3 (en
RU2680076C2 (en
Inventor
Олег Георгиевич Лышко
Георгий Николаевич Лышко
Александр Георгиевич Лышко
Евгений Владимирович Гладышев
Original Assignee
Общество с ограниченной ответственностью "БурениеСервис"
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 Общество с ограниченной ответственностью "БурениеСервис" filed Critical Общество с ограниченной ответственностью "БурениеСервис"
Priority to RU2017125705A priority Critical patent/RU2680076C2/en
Publication of RU2017125705A3 publication Critical patent/RU2017125705A3/ru
Publication of RU2017125705A publication Critical patent/RU2017125705A/en
Application granted granted Critical
Publication of RU2680076C2 publication Critical patent/RU2680076C2/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
    • C09K8/02—Well-drilling compositions
    • C09K8/04—Aqueous well-drilling compositions
    • C09K8/06—Clay-free compositions
    • C09K8/08—Clay-free compositions containing natural organic compounds, e.g. polysaccharides, or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicinal Preparation (AREA)

Claims (2)

Способ получения крахмального реагента для бурения, заключающийся в модифицировании нативного крахмала, отличающийся тем, что в полученный порошкообразный модифицированный крахмал раздельно вводят и перемешивают с крахмалом сухие оксиэтилидендифосфоновую кислоту (ОЭДФ) и кальцинированную соду при следующем соотношении массовых частей ингредиентов:A method of producing a starch reagent for drilling, which consists in modifying native starch, characterized in that dry hydroxyethylidene diphosphonic acid (HEDP) and soda ash are separately introduced and mixed with starch into the obtained powdery modified starch in the following ratio of the mass parts of ingredients: модифицированный крахмалmodified starch 30003000 ОЭДФOEDF 1-51-5 кальцинированная содаsoda ash 15-2015-20
RU2017125705A 2017-07-17 2017-07-17 Method for obtaining a starch reagent for drilling RU2680076C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2017125705A RU2680076C2 (en) 2017-07-17 2017-07-17 Method for obtaining a starch reagent for drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2017125705A RU2680076C2 (en) 2017-07-17 2017-07-17 Method for obtaining a starch reagent for drilling

Publications (3)

Publication Number Publication Date
RU2017125705A3 RU2017125705A3 (en) 2019-01-17
RU2017125705A true RU2017125705A (en) 2019-01-17
RU2680076C2 RU2680076C2 (en) 2019-02-14

Family

ID=65013963

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017125705A RU2680076C2 (en) 2017-07-17 2017-07-17 Method for obtaining a starch reagent for drilling

Country Status (1)

Country Link
RU (1) RU2680076C2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1098951A1 (en) * 1982-08-11 1984-06-23 Всесоюзный научно-исследовательский институт по креплению скважин и буровым растворам Drilling mud
RU2131969C1 (en) * 1997-06-03 1999-06-20 Лялина Людмила Борисовна Composition for combined treatment of recovered fluids
RU2259470C2 (en) * 2003-04-09 2005-08-27 Открытое акционерное общество "Юганскнефтегаз" Composition for prevention of salt formation during oil production
US9006151B2 (en) * 2011-09-12 2015-04-14 Saudi Arabian Oil Company Water-based drilling fluid composition having a multifunctional mud additive for reducing fluid loss during drilling

Also Published As

Publication number Publication date
RU2017125705A3 (en) 2019-01-17
RU2680076C2 (en) 2019-02-14

Similar Documents

Publication Publication Date Title
RU2017125705A (en) METHOD FOR PRODUCING STARCH REAGENT FOR DRILLING
RU2005130449A (en) COMPOSITION FOR TEMPORARY INSULATION OF THE LAYER
RU2015136332A (en) A solution for compensatory injection of soils into the soil while eliminating deformations of buildings and structures
RU2013148295A (en) METHOD FOR PRODUCING FOOD SWEET MIX
RU2015111527A (en) A method of preventing dust formation during coal mining at opencasts
RU2010122114A (en) COMPOSITION FOR THE PRODUCTION OF POROUS FILLER
PL428339A1 (en) Mixtures of salts for dissolving cellulose
RU2007144829A (en) POROUS SYNTHETIC CORAL FOR RECONSTRUCTION OF BONE DEFECTS AND METHOD FOR ITS PRODUCTION
RU2016137879A (en) MEANS FOR THE TREATMENT OF IMMUNO DEFICIENCY DISEASES
RU2016115131A (en) COMPOSITION FOR ACID TREATMENT OF BOTTOMFLOUR ZONE
RU2013151787A (en) METHOD FOR PRODUCING BIOCRYPS
RU2013137730A (en) COMPOSITE MATERIAL BASED ON OPAL BREEDS
RU2012118461A (en) RAW MATERIAL MIXTURE FOR PRODUCING PORTLAND CEMENT CLINKER
RU2014136868A (en) The composition of the dough for the production of flour confectionery
RU2018119663A (en) Raw mix for the manufacture of facing ceramic products
RU2006133888A (en) ANGOB
RU2022120736A (en) Feed additive for poultry
RU2012153654A (en) COMPOSITION FOR PROCESSING OF BOTTOM-HOLE ZONE
RU2005106141A (en) RAW MATERIAL MIXTURE FOR PREPARING SILICON CONCRETE
RU2017144955A (en) The composition of the process fluid for killing wells
RU2018107348A (en) CERAMIC MASS
RU2017119564A (en) HEAT CARRIER
RU2016104026A (en) ANTHELMINTH MEANS OF BENTONITE-GRANULATE FOR TREATMENT AND PREVENTION OF CATTLE PARAMFYSTOMOSIS
RU2014109597A (en) CERAMIC MASS FOR THE PRODUCTION OF BUILDING BRICK
RU2017128776A (en) Explosive mixture

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20190718