Application of acetone-formaldehyde resin for the hydraulic seal of oil wells

Кузнецова, О Н; Sakhapova, A. K.; Arkhireev, V. P.; Kadyrov, R. R.

doi:10.1134/s1995421208040072

Cited by 3 publications

(2 citation statements)

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“…Recently the use of water soluble resin polymers is recommended to seal the water contributing layers completely (Kuznetsova et al, 2008;Mahto and Sharma, 2010). These resin polymers form a strong, hard, stable gelled mass.…”

Section: Introductionmentioning

confidence: 99%

Study of the Potential of Amino Resin to Control Excessive Water Production in the Indian Oilfields

Maurya

Mahto

Sharma

et al. 2014

Petroleum Science and Technology

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The most preferred option to control excessive water production is gel treatment which blocks the water bearing layers and reduces the water production from the wells. In this work, effectiveness of liquid amino resin as water shut off gel is studied. The bulk gelation studies were conducted on the liquid resin sample by mixing it with tap water and a catalyst. The experimental investigations furnishes that a gelled mass is formed with the liquid resin which is compatible with the formation fluids and rock powder of the wells of Indian oil fields. From the in situ gelation studies, it was also observed that the developed system decreases the permeability of the core significantly which shows its potential for sealing the high permeable layer contributing water in the pay zones.

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Section: Introductionmentioning

confidence: 99%

Study of the Potential of Amino Resin to Control Excessive Water Production in the Indian Oilfields

Maurya

Mahto

Sharma

et al. 2014

Petroleum Science and Technology

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“…Cyclohexene-formaldehyde resins can expand adhesion, rigidity and luster of covering films [16]. These can also be used as adhesives in rough coats [10]. Water proofing arrangement centered on acetone formaldehyde resin is established to elevate the efficacy of repair works to save wells from flow of water.…”

Section: Introductionmentioning

confidence: 99%

Preparation, Characterization, Viscosity and Thermal Analysis of a Schiff-Based Resin derived from 2-Methoxy-1-Napthaldehyde

Mughal¹

2014

IOSRJEN

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A New Schiff based resin Poly-methylene bis (2-methyoxy-1-napthaldehyde) 1, 2-propylenediimine (PMBMNPn) was synthesized by reacting with Formaldehyde (HCHO). The synthesized resin was categorized through elemental micro-analysis and Fourier transformation. The infrared, ultraviolet and visible spectroscopic analysis TGA/DTA and Viscometric studies were also carried out. The results of Carbon-Hydrogen-Nitrogen (CHN) Analysis were in good agreement with the considered values and reinforced the formation of the prepared resin. The resin indicated more strong absorption around 16 to 35 cm-1 of stretching vibration than the Schiff base, confirming the structure of synthesized resin. A shift of absorption maxima towards longer wavelength within 10 to 34nm perceived in the initial 3 bands of compound PMBMNPn in comparison with BMNPn. A significant elevation in  for resin was seen as compared to Schiff base.

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Synthesis, Characterization and Glass/Carbon Reinforcement of Acetone-Formaldehyde-1,5-Dihydroxynaphthalene-Epoxy Resin System

Patel

2010

International Journal of Polymeric Materials

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Application of acetone-formaldehyde resin for the hydraulic seal of oil wells

Cited by 3 publications

References 0 publications

Study of the Potential of Amino Resin to Control Excessive Water Production in the Indian Oilfields

Study of the Potential of Amino Resin to Control Excessive Water Production in the Indian Oilfields

Preparation, Characterization, Viscosity and Thermal Analysis of a Schiff-Based Resin derived from 2-Methoxy-1-Napthaldehyde

Synthesis, Characterization and Glass/Carbon Reinforcement of Acetone-Formaldehyde-1,5-Dihydroxynaphthalene-Epoxy Resin System

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