.Overview of Concrete Defoaming Agent for Well Cementing Slurry of Oilfield to Inhibit Bubble

Concrete Defoaming Agent for Well Cementing Slurry of Oilfield to Inhibit Bubble is specialized chemical additives used in concrete production to control and eliminate excess foam. Foam 'i he sima 'e lava ke ne fakalavea'i 'a e founga 'o e fefiofi ., ‘o taki atu ki he ngaahi kato ‘ea ., fakasi'isi'i 'a e malohi, mo e fakamo'ui ta'efakatataua .. 'Oku ola lelei 'a e defoamers sima 'o holoki 'a e foam 'oku 'ikai fie ma'u 'o 'ikai uesia 'a e ngaahi 'ulungaanga 'o e sima .. 'Oku nau lelei 'aupito ke faka'aonga'i 'i he sima mateuteu-fefiofi ., ngaohi kimu'a, mo e ngaahi polokalama sima kehe 'oku mahu'inga ai 'a e mapule'i 'o e foam .. Ma'u atu 'i he ngaahi founga kehekehe ., hangē ko e meʻa huhuʻa pe efuefu ., 'oku tanaki atu 'a e ngaahi defoamers ko 'eni lolotonga 'a e fefiofi ke fakapapau'i 'oku 'ata'ata ., tu'unga ma'olunga, mo e sima tu'uloa .. ‘Aki hono ta‘ofi ‘a e fa‘u ‘o e ngaahi pupula ‘ea lahi faú ., tokoni 'a e defoamers sima ke fakalahi 'a e tu'unga fakalukufua mo e fōtunga 'o e koloa faka'osi ..

Characteristics of Concrete Defoaming Agent for Well Cementing Slurry of Oilfield to Inhibit Bubble

Pule'i 'o e Foam 'oku ola lelei: 'Oku ola lelei 'aupito 'a e defoamers sima 'i hono fakasi'isi'i pe fakangata faka'aufuli 'a e foam lolotonga 'a e founga 'o e fefiofi ., 'a ia 'oku tokoni ke faka'ehi'ehi mei he ngaahi kato 'ea ., ngaahi meʻa ʻataʻatā, mo e ngaahi textures ta'efe'unga 'i he koloa sima faka'osi ..

Fakaleleiʻi ʻa e Malava ke Ngāué: 'Aki hono fakasi'isi'i 'o e foam ., defoamers fakalahi 'a e ngaue 'a e sima ., ‘o faingofua ange ai ke to‘oto‘o mo lilingi .. ‘Oku iku eni ki he fakalelei‘i ‘o e tu‘u‘angá mo e faka‘osí ., fakasi'isi'i 'a e taimi ngaue mo fakalelei'i 'a e ola fakakatoa 'o e poloseki.

Ta'ofi 'a e Fakasi'isi'i 'o e Malohi .: Ko e foam lahi angé ‘e lava ke ne fakavaivai‘i ‘a e simá ‘aki hono fa‘u ‘a e ngaahi kato ‘ea ‘oku fakasi‘isi‘i ai hono mālohí .. 'Oku tokoni 'a e defoamers sima ke tauhi 'a e angatonu mo e malohi 'o e fefiofi sima 'aki hono fakapapau'i ha denser mo e fokotu'utu'u fefeka ange ..

Fe'unga mo e ngaahi Mixes kehekehe .: Fe'unga ke faka'aonga'i mo ha ngaahi fefiofi sima kehekehe ., kau ai 'a e mateuteu-fefiofi, tomu'a ngaohi, mo e sima ngaue ma'olunga .. 'E lava ke fakafe'unga'i 'a e defoamers sima ki he ngaahi founga kehekehe ., fakapapau'i 'a e tu'uma'u mo e falala'anga 'i he ngaahi poloseki kehekehe.

'Ikai-fakalavea'i 'a e ngaahi 'ulungaanga fakakemikale: 'Oku 'ikai ke fakalavea'i 'e he ngaahi additives ko 'eni 'a e founga 'o e hydration pe ko e taimi fokotu'u 'o e sima .. 'Oku nau fakataumu'a ke ngaue seamlessly mo e ngaahi admixtures sima kehe ., fakapapau'i 'oku 'ikai ha ngaahi uesia kovi ki he malohi ., tu'uloa, pe fakamo'ui ..

Fakamole-Ola Lelei: 'Aki hono fakalelei'i 'o e tu'unga lelei 'o e sima mo e tu'uma'u ., defoamers tokoni ke fakasi'isi'i 'a e ngaahi faingamalie 'o e ngaahi kovi 'o e koloa ., toe ngaue, mo e veve fakamatelie .. ‘Oku iku eni ki he fakahaofi ‘o e fakamole ‘i he ngāue mo e ngaahi naunau fakatou‘osi ..

Fakakaume'a mo e 'atakai: 'Oku fa'u 'a e ngaahi defoamers sima fakaonopooni lahi 'aki 'a e ngaahi me'a 'oku malu ki he kau faka'aonga'i mo e 'atakai ., tokoni ki he ngaahi founga langa tu'uloa ..

Tohi kole kehekehe: 'E lava ke faka'aonga'i 'a e defoamers sima 'i he ngaahi polokalama kehekehe ., kau ai 'a e fakakomesiale ., nofo'anga, mo e ngaahi poloseki fakangaue'anga .. 'Oku nau ola lelei ki he ngaahi fa'ahinga kehekehe 'o e sima ., kau ai ‘a e ngaahi me‘a ‘oku ngāue‘aki ‘i he ngaahi hala fononga‘angá ., ngaahi fakavaʻe, mo e ngaahi 'elemeniti fakafa'unga ..

Fakalelei'i 'a e tu'unga 'o e 'osi: ‘Aki hono ta‘ofi ‘a e fa‘u ‘o e ngaahi pupula pe ngaahi ‘ata‘atā ., tokoni 'a e defoamers sima ki ha 'osi 'oku 'ata'ata mo tatau .. 'Oku fakalahi 'e he me'a ni 'a e fōtunga mo e fakahoko 'o e koloa sima faka'osi ., tautautefito ki he sima teuteu pe ngaahi faka'osi ma'olunga ..

Faingofua hono Ngaue'aki: 'Oku faingofua ke fakakau 'a e defoamers sima ki he fefiofi ., mo e ngaahi fakahinohino faingofua ki he faito'o. Pe 'oku 'i he founga vai pe efuefu ., 'e lava ke tanaki atu kinautolu lolotonga 'a e founga 'o e fefiofi 'o 'ikai fie ma'u ha ngaahi me'angaue makehe ., ‘o ‘ai ai kinautolu ke nau faingofua ki he ngaahi ngāue iiki mo e ngaahi ngāue lalahi fakatou‘osi ..

Mo'ui 'o e fata loloa: Ko e ngaahi additives ko 'eni 'oku 'i ai ha mo'ui 'o e fata loloa ., fakapapau‘i ‘oku nau tauhi ma‘u ‘enau ola leleí na‘a mo e taimi ‘oku tauhi ai ‘i ha ngaahi vaha‘a taimi lōloá ., 'o 'ai kinautolu ke nau lelei 'aupito ki hono faka'aonga'i taimi loloa 'i he ngaahi poloseki lahi ..

Specifications of Concrete Defoaming Agent for Well Cementing Slurry of Oilfield to Inhibit Bubble

Concrete Defoaming Agent for Well Cementing Slurry

Fakanounou 'o e Koloa

This defoaming representative is produced oilfield sealing tasks. It stops air bubbles from forming in concrete slurry. Bubbles can deteriorate the concrete and create leaks or failings downhole. Our product keeps the slurry dense, soliti, mo e teunga ..

Ngaahi Fakaikiiki Tefito

– Fōtunga : Kulokula ma'ama'a ki he vai 'o e 'amber .
– Matolu (25 ° C) : 0.95– 1.05 g/cm FĀ.
– Mahu'inga 'o e pH : 6– 8 (ʻi loto 1% water option).
– Energetic Material : ≥ 98%.
– Solubility : Mixes well in water-based cement systems.
– Dose Range : 0.1% ki 0.5% 'i he mamafa 'o e sima.

Ngaahi 'ulungaanga 'o e fakahoko

The defoamer functions fast. It breaks existing foam and stops new bubbles from developing throughout mixing and pumping. It remains stable under high stress and temperature level– typical in deep wells. The representative does not damage other ingredients in the slurry. It also does not change the slurry’s thickening time or compressive toughness.

This item fulfills API RP 10B criteria for oilwell cement testing. It does well in both freshwater and saltwater blends. Area tests reveal consistent results throughout various well problems.

To'oto'o mo e Tauhi

Tauhi ʻi ha feituʻu momoko ., feitu'u momoko 'oku mama'o mei he la'a hangatonu. Tauhi e ngaahi koniteiná ke silaʻi ʻi he taimi ʻoku ʻikai ke ngāueʻaki aí .. The life span is twelve month in original product packaging. Usage common PPE like gloves and safety glasses during handling. Faka‘ehi‘ehi mei he fetu‘utaki mo e matá pe kilí ..

Ko hono fakafonu 'o e koloa

'Oku ma'u 'i he ngaahi me'alea lita 'e 200 pe ngaahi kato IBC lita 'e 1,000. Custom-made product packaging choices are possible upon demand.

Applications of Concrete Defoaming Agent for Well Cementing Slurry of Oilfield to Inhibit Bubble

Applications of Concrete Defoaming Representative for Well Cementing Slurry in Oilfields

Why Bubbles Are an Issue

Throughout oilfield sealing operations, air or gas bubbles can get entraped in the cement slurry. These bubbles damage the final concrete structure. They minimize stamina and create paths for fluids to leakage. This causes inadequate zonal isolation and enhances the danger of well failing.

How Defoaming Representatives Assist

A concrete defoaming agent is contributed to the concrete slurry to quit bubbles from developing. It damages down existing foam and stops brand-new bubbles from showing up. The representative functions by reducing the surface area stress of the mix. This allows air escape promptly before the concrete collections.

Key Conveniences in Oilfield Use

Utilizing a defoaming representative offers much better control over slurry top quality. The last cement ends up being denser and extra consistent. This boosts bonding between the case and the development. A strong concrete barrier protects against gas migration and protects the well integrity over time.

The agent additionally assists maintain consistent slurry thickness. Stable density is essential for pressure administration throughout pumping. Ka ʻikai ia, unanticipated adjustments can trigger shed blood circulation or formation damages.

Practical Efficiency

Area tests show that adding the right amount of defoaming representative cuts foam volume by over 90%. Pumping becomes smoother, with fewer blockages or rises. Operators see fewer delays and much less demand for therapeutic job.

This additive blends easily with conventional concrete blends. It does not conflict with other chemicals like retarders or dispersants. Compatibility is validated with laboratory screening under downhole conditions.

Oilfield teams rely on this service to meet strict sealing requirements. It supports safe, effective operations in both shallow and deep wells. The outcome is a dependable barrier that lasts the life of the well.

Fakamatala ʻo e Kautaha

Ko kimautolu 'a e taki fakamamani lahi 'i he sima ma'ama'a mo e ngaahi fakalelei'anga foam 'enisinia fakalakalaka .. 'Iloa 'i mamani 'i he'ene tukupa ki he fakatotolo ., fakakaukau fo'ou, mo e taukei faka'aonga'i ., kuo mau 'oatu 'a e ngaahi fakalelei'anga foam 'enisinia talu mei he kamata'anga 'o e 2012’s ..

'E lava ke tau 'oatu 'a e admixture sima tu'unga ma'olunga mo e ngaahi koloa fekau'aki mo e foam sima 'i he mamani kotoa ..

'Oku 'i ai ha potungaue fakatekinikale fakapalofesinale 'a e kautaha mo e potungaue tokanga'i 'o e tu'unga lelei ., ko ha fale fakatotolo fakakemi kuo fakanaunau‘i lelei ., pea fakanaunau'i 'aki 'a e ngaahi me'angaue sivi fakalakalaka mo e senitaa tokoni ki he kasitomaa hili hono fakatau atu ..

Kapau 'oku ke fie'ilo ., kataki 'o ongo'i tau'ataina pea fetu'utaki mai.

Totongi

T/T, ʻIunioni Hihifo, Paypal, Kaati fakamo'ua etc ..

Uta

ʻI he ʻeá, ʻi tahi, 'aki 'a e fakahaa'i, hange ko e kole 'a e kau kasitomaa.

5 FAQs of Concrete Defoaming Agent for Well Cementing Slurry of Oilfield to Inhibit Bubble

Frequently Asked Questions About Concrete Defoaming Agent for Well Cementing Slurry

What does a defoaming agent do in cementing slurry?

A defoaming agent stops air bubbles from forming in the cement slurry. Bubbles weaken the cement and create gaps. The agent breaks these bubbles so the slurry stays dense and strong.

Why is bubble control important during oil well cementing?

Bubbles reduce the slurry’s ability to seal the well properly. If gas or fluid leaks through weak spots, it can cause safety issues or damage equipment. A good defoamer ensures a tight, uniform cement sheath around the casing.

When should the defoaming agent be added?

Add the defoaming agent during slurry mixing. It works best when blended early with other additives and water. This gives it time to act before the cement starts setting.

Is the defoaming agent compatible with other cement additives?

ʻIo, this defoamer is designed to work well with common additives like dispersants, ngaahi meʻa fakatuai, and fluid loss controllers. Always check compatibility by doing a small test batch first.

How much defoaming agent should be used?

Ngāue'aki 0.1% ki 0.5% 'i he mamafa 'o e sima. The exact amount depends on the mix design and field conditions. Too little may not stop all bubbles. Too much could affect slurry stability. Follow lab test results or field guidelines for best results.