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EstimulaciónIDI-NH 920

Matrix Stimulator NH-920

Estimulación y Productividad

Description

IDI-NH 920 is a matrix acidizing stimulator formulated for formation damage removal in producer wells. It targets the dissolution of mineral deposits, calcium carbonate scale and drilling fluid damage that reduces permeability in the near-wellbore zone. Treatment is applied below fracture pressure, directing acid into the pore throats and natural channels of the formation to restore or improve original permeability.

Problem it solves

Daño de formación en pozos productores que reduce el índice de productividad (IP). El daño puede ser causado por incrustaciones minerales (carbonatos, sulfatos), depósitos de fluidos de perforación, migración de finos o precipitación de sales durante la producción.

Mechanism of Action

Disuelve los depósitos minerales y calcáreos que obstruyen los poros y gargantas de poro en la zona cercana al pozo, restaurando la permeabilidad de la formación mediante reacción química controlada.

Applications

Matrix stimulation of crude oil producer wells
Formation damage removal in gas wells
Casing perforation cleanout
Treatment of wells with productivity index (PI) decline from scale
Restoration of wells damaged by drilling fluids

Compatible Fluids

Formaciones carbonatadas (caliza, dolomía)Formaciones con cementante calcáreoArenas con cemento calcáreo

Operational Benefits

  • Restores well productivity index (PI)
  • Removes calcium carbonate scale deposits
  • Applicable without hydraulic fracturing
  • Measurable production increase post-treatment
  • Compatible with corrosion inhibition systems for tubular steel

Usage Conditions

Application below formation fracture pressure. Requires pre-treatment design: acid volume, injection rate and corrosion inhibition system for tubular steel.

Technical Standards & References

API RP 19DSPE guidelines for matrix stimulation

Product Information

Code
IDI-NH 920
Family
Estimulación y Productividad
Status
● Active

Technical Documentation

Technical Data Sheet

Specifications and usage conditions

Safety Data Sheet

Safety and handling information

Download

The Technical Sheet includes application conditions, dosage and compatibilities. The SDS includes GHS/SGA safety information.

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The published technical information describes the operational applications and benefits of the product. Formulations, chemical compositions and proprietary data are confidential and not published.

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