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Keywords: squeeze treatment
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Proceedings Papers

Paper presented at the SPE International Conference and Exhibition on Formation Damage Control, February 19–21, 2020
Paper Number: SPE-199275-MS
... data after squeeze treatment for a period of 18-month are given. Moreover, utilizing the knowledge generated, a bespoke multilayer adsorption isotherm was optimized for a treated well for more efficient squeeze design for next treatment. In order to achieve our objective, an adsorption isotherm from...
Proceedings Papers

Paper presented at the SPE International Conference and Exhibition on Formation Damage Control, February 7–9, 2018
Paper Number: SPE-189519-MS
... inhibition asphaltene remediation remediation of hydrates inhibitor apparent adsorption calcite PPCA ph 2 squeeze treatment dolomite substrate society of petroleum engineers Upstream Oil & Gas adsorption scale inhibitor pure adsorption Adsorption Precipitation pH value Abstract...
Proceedings Papers

Paper presented at the SPE International Conference and Exhibition on Formation Damage Control, February 7–9, 2018
Paper Number: SPE-189560-MS
... concentration wax remediation oilfield chemistry oversaturation Graham fracture formation damage squeeze treatment asphaltene remediation remediation of hydrates inhibitor application brine permeability Hydrate Remediation hydrate inhibition Upstream Oil & Gas aperture differential pressure...
Proceedings Papers

Paper presented at the SPE International Conference and Exhibition on Formation Damage Control, February 24–26, 2016
Paper Number: SPE-178977-MS
... Abstract Scale inhibitor (SI) squeeze treatments are applied extensively for controlling scale formation during oil production. The current research involves phosphonate/metal precipitate studies in the context of precipitation squeeze treatments. The main focus here is on the precipitation and...
Proceedings Papers

Paper presented at the SPE International Conference and Exhibition on Formation Damage Control, February 24–26, 2016
Paper Number: SPE-179033-MS
... Abstract Scale Inhibitor (SI) squeeze treatments are commonly used to inhibit mineral scaling in reservoirs, hence preventing formation damage and other production problems. Conventional squeeze treatments comprise of five stages, namely: pre-flush, main treatment, post-flush, shut-in and back...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 26–28, 2014
Paper Number: SPE-168139-MS
... of reservoir flow behaviour on the scaling risk at production wells for a deepwater sandstone reservoir in the Gulf of Mexico. The impact of flow behaviour in the reservoir on scale inhibitor squeeze treatments is also considered. One significant feature in this field is that flow takes place through...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 26–28, 2014
Paper Number: SPE-168120-MS
... inhibitor squeeze treatments (SISQ) to protect the vulnerable wellbore. Any downhole chemical treatment strategy for the Mangala field must be designed with an awareness of the particularly challenging conditions of this field. The pertinent factors include The predominant scaling risk downhole is...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 15–17, 2012
Paper Number: SPE-151863-MS
... hydrates brine paraffin remediation hydrate remediation hydrate inhibition upstream oil & gas scale squeeze treatment asphaltene remediation asphaltene inhibition scale squeeze stimulation application international symposium inhibitor stimulation treatment spe 151863 permeability scale...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 10–12, 2010
Paper Number: SPE-127874-MS
... production system (tubing, surface facilities) can be easily achieved by continuous injection of inhibitors via capillary tubes. Control of scaling at the reservoir level requires inhibitor squeeze treatment, in combination with fracturing treatment, if necessary. Unfortunately, most inhibitors are not...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 13–15, 2008
Paper Number: SPE-112474-MS
... for effective sand control. This type of completion presents a new challenge for placing scale inhibitor and managing the scale risks in frac-packed wells. BP has significant experience of preventative squeeze treatments in sea water flooded reservoirs in the UK and elsewhere. However, the majority of...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 15–17, 2006
Paper Number: SPE-98774-MS
... permeability total water production inhibitor placement fracture conductivity mic value squeeze treatment wellbore Copyright 2006, Society of Petroleum Engineers This paper was prepared for presentation at the 2006 SPE International Symposium and Exhibition on Formation Damage Control held in...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 18–20, 2004
Paper Number: SPE-86476-MS
... observed for phosphonate, polymer, and vinyl sulphonate co-polymer inhibitors on carbonate reservoir substrates is outlined. Chemical placement represents the most significant technical challenge when performing scale squeeze treatments into fractured chalk reservoirs. Examples from over 50 field...
Proceedings Papers

Paper presented at the SPE International Symposium and Exhibition on Formation Damage Control, February 18–20, 2004
Paper Number: SPE-86478-MS
... emulsion scale remediation hydrate inhibition paraffin remediation permeability wax inhibition chemical placement wax remediation scale inhibitor application remediation of hydrates modeling & simulation inhibitor squeeze treatment hydrate remediation upstream oil & gas...
Proceedings Papers

Paper presented at the International Symposium and Exhibition on Formation Damage Control, February 20–21, 2002
Paper Number: SPE-73717-MS
... Abstract This paper presents an overview of life cycle flow assurance management for a subsea development by focusing on scale control. To illustrate this approach field results from 6 dissolver/squeeze treatments using novel solvent packages to enhance the performance of both carbonate...
Proceedings Papers

Paper presented at the International Symposium and Exhibition on Formation Damage Control, February 20–21, 2002
Paper Number: SPE-73718-MS
... BPD/psi. A scale removal treatment was conducted in November 2000 and the lost production rate was restored. However, after the adsorption scale inhibitor squeeze treatment in December 2000 the well was completely plugged. A remedial chemical treatment was performed in October 2001 and the well...
Proceedings Papers

Paper presented at the International Symposium and Exhibition on Formation Damage Control, February 20–21, 2002
Paper Number: SPE-73779-MS
... near the production wellbores. To control scale deposition within the near wellbore region of a reservoir, scale squeeze treatments are commonly deployed. In cases where the scale severity is very high, removal of sulphate ions from the injection water is an alternative scale control strategy. Both...
Proceedings Papers

Paper presented at the SPE International Symposium on Formation Damage Control, February 23–24, 2000
Paper Number: SPE-58725-MS
... production rate and were effectively protected from carbonate scale. Wells that had been damaged by the previous aqueous treatments could be stimulated and the lost oil production recovered. Reference is also made to the development of an improved aqueous based squeeze treatments for the treatment of higher...
Proceedings Papers

Paper presented at the SPE International Symposium on Formation Damage Control, February 23–24, 2000
Paper Number: SPE-58726-MS
.... With reservoirs that are not water sensitive it is common practice to prevent downhole scale problems in producing wells by the periodic deployment of aqueous scale inhibitor squeeze treatments. However, in the Scott reservoir, based on critical water saturation data derived from core studies and...
Proceedings Papers

Paper presented at the SPE Formation Damage Control Conference, February 18–19, 1998
Paper Number: SPE-39451-MS
.... Economic analysis has indicated that fracturing a well and deploying proppant impregnated with scale inhibitor, is economically preferable to a strategy of squeeze treatment for some conventionally unfractured wells with high intervention costs, for example subsea wells. An additional economic benefit of...
Proceedings Papers

Paper presented at the SPE Formation Damage Control Conference, February 18–19, 1998
Paper Number: SPE-39452-MS
... remediation overflush paraffin remediation spe 39452 scale squeeze squeeze performance production chemistry reservoir simulation reduction concentration asphaltene remediation flow rate sorbie hydrate inhibition squeeze treatment squeeze lifetime This paper was prepared for presentation...

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