Influence of monoethanolamine on thermal stability of starch in water based drilling fluid system

Nasiri, Alireza; Shahrabi, Mohammad Javad Ameri; Nik, Mohammad Amin Sharif; Heidari, Hamidreza

doi:10.1016/s1876-3804(18)30017-x

Cited by 28 publications

(19 citation statements)

References 8 publications

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“…Filtration rate is one of the most important properties of drilling fluids. High rates of filtration increase the mud thickness, which lead to operational problems such as stuck pipe (Nasiri et al 2018). After hot rolling of drilling fluids for 16 h, API filtration test was conducted.…”

Section: Filtration Control Testmentioning

confidence: 99%

“…Low values of pH cause severe problems such as corrosion of equipment in drilling operations (Nasiri et al 2018). From Fig.…”

Section: Ph Controlmentioning

confidence: 99%

“…point is a significant factor in suspending drilling cuttings and effective hole cleaning. Gel strength is another property of drilling fluids which reflect the ability of suspending cuttings in static state (Dhiman 2016;Nasiri et al 2017Nasiri et al , 2018Shahbazi et al 2018;Alemdar et al 2005). Drilling fluids with low rheological parameters are not able to perform their duties.…”

Section: Rheology Testingmentioning

confidence: 99%

“…Amines contain hydrogen molecules in their branches, which form hydrogen bonds with the hydrogen molecules of polymers. This bonding results in higher thermal stability of the mixture (Mozaffari et al 2015;Halali et al 2016;Nasiri et al 2018). In addition, amines form a layer on the surface of shale cuttings, which encapsulate them.…”

Section: Introductionmentioning

confidence: 99%

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The effect of 1,6-hexamethylenediamine on thermal stability and shale cutting recovery of heavy weight drilling fluids

Agin¹,

Sharifnik

Dijvejin

et al. 2018

J Petrol Explor Prod Technol

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The capability of drilling fluid to endure high temperature and stabilize shale cuttings is important characteristics of drilling fluids. In this work, a combination of 1,6-hexamethylenediamine and polyanionic cellulose (PAC) was tested to observe the impact of 1,6-hexamethylenediamine on thermal stability of PAC and its influence on the shale cutting stability of drilling fluid. First, rheological parameters and filtration control were examined at four different temperatures (325 °F, 350 °F, 375 °F, and 400 °F). Then, the cutting disintegration test was performed at 250 °F to evaluate the effect of 1,6-hexamethylenediamine on shale cutting stability. Experimental results showed that adding 1,6-hexamethylenediamine to drilling fluids effectively increases the thermal stability of the rheological parameters of drilling fluids such as apparent viscosity, plastic viscosity, yield point, and gel strength up to 350 °F. It was also concluded that when 1,6-hexamethylenediamine is added to drilling fluid, the amount of fluid loss is in acceptable range up to 375 °F. Finally, the results indicated that 1,6-hexamethylenediamine significantly increases the shale cutting recovery.Publisher's Note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

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Section: Filtration Control Testmentioning

confidence: 99%

“…Low values of pH cause severe problems such as corrosion of equipment in drilling operations (Nasiri et al 2018). From Fig.…”

Section: Ph Controlmentioning

confidence: 99%

Section: Rheology Testingmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

The effect of 1,6-hexamethylenediamine on thermal stability and shale cutting recovery of heavy weight drilling fluids

Agin¹,

Sharifnik

Dijvejin

et al. 2018

J Petrol Explor Prod Technol

Self Cite

View full text Add to dashboard Cite

show abstract

“…The fluid loss additive, also known as the fluid loss control preparation and water loss additive, is an important drilling fluid treatment agent to ensure the stability of drilling fluid performance, reduce the loss of harmful fluids to the formation, stabilize the well wall, and ensure the well diameter rule [1,2]. At present, the following categories of fluid loss agents are used at home and abroad: (1) modified lignite [3]; (2) modified starch [4]; (3) modified cellulose [5]; (4) modified resin [6]; and (5) olefin monomer polymers [7].…”

Section: Introductionmentioning

confidence: 99%

Synthesis of a Novel Filtrate Reducer and Its Application in Water-Based Drilling Fluid for Ultra-High-Temperature Reservoirs

Qiao

Tang

et al. 2021

Geofluids

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The high-temperature stability and filtration property controlling of ultra-high-temperature water-based drilling fluids is a worldwide problem. To resolve this problem, a high-temperature-resistant quaternary copolymer (HTRTP) was synthesized based on molecular structure optimization design and monomer optimization. The physical and chemical properties were characterized by infrared spectroscopy, thermal weight, and spectrophotometry, and their temperature and salt resistance was evaluated in different drilling fluids, combined with adsorption, particle size analysis, and stability test. The results show that the thermal stability of HTRTP is very strong, and the initial temperature of thermal decomposition is above 320°C. The salt resistance of HTRTP is more than 162 g/L, and the calcium resistance is more than 5000 mg/L, which is equivalent to the foreign temperature-resistant polymer DCL-a, and is superior to the domestic metal ion viscosity increasing fluid loss agent PMHA-II for drilling fluids. It has excellent high-temperature resistance (245°C) and fluid loss reduction effect in fresh water base mud, fresh water weighted base mud, saturated brine base mud, and composite salt water base mud, which is better than foreign DCL-a (245°C) and domestic PMHA (220°C). The adsorption capacity of HTRTP on clay particles is large and firm, and the adsorption capacity changes little under the change of chemical environment and temperature. Both before and after HTRTP aging (245°C/16 h), the permeability of filter cake can be significantly reduced and its compressibility can be improved. By optimizing the particle size gradation of the drilling fluid and enhancing the colloid stability of the system, HTRTP can improve the filtration building capacity of the drilling fluid and reduce the filtration volume. The development of antithermal polymer provides a key treatment agent for the study of anti-high-temperature-resistant saline-based drilling fluid.

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Combined effect of quaternary amine [NR4]+ solution and Polyanionic cellulose on shale inhibition behavior

Lalji,

Ali,

Khan

et al. 2024

Chem. Pap.

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Influence of monoethanolamine on thermal stability of starch in water based drilling fluid system

Cited by 28 publications

References 8 publications

The effect of 1,6-hexamethylenediamine on thermal stability and shale cutting recovery of heavy weight drilling fluids

The effect of 1,6-hexamethylenediamine on thermal stability and shale cutting recovery of heavy weight drilling fluids

Synthesis of a Novel Filtrate Reducer and Its Application in Water-Based Drilling Fluid for Ultra-High-Temperature Reservoirs

Combined effect of quaternary amine [NR4]+ solution and Polyanionic cellulose on shale inhibition behavior

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