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Filtercake Breakers

Removal of filtercake in openhole completions

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Enhance completions and reservoir producibility with effective, efficient filtercake destruction

The MUDSOLV NG integrated filtercake removal service uniformly removes the filtercake in openhole completions through the use of innovative analytical tools, engineering solutions, and novel breakers for complete removal of the most obstinate filtercake. The service tailors the best possible openhole filtercake cleanup program for each application.

Improve efficiency by optimizing the filtercake breaker

After analyzing your reservoir, well path, reservoir drill-in fluid (RDF), and completion objectives, M-I SWACO fluids experts use BREAKER ADVISOR breaker product selection software to narrow the field of potential solutions. Using samples of the RDF and reservoir rock and fluid, our laboratory specialists formulate, test, refine, and help implement the most effective solution to meet your goal and fit your bottom line.

Filter cake breakers
Water-based breakers
Optimize drilling while maintaining the ability to remove the filtercake at the right time.
Invert-emulsion breakers
Accelerate ROP in the openhole reservoir section while maintaining the flexibility to remove the filtercake.
Internal breakers
Promote improved filtercake destruction in openhole completions, enhancing well performance.
MUDSOLV NG
Integrated filtercake removal service

Filtercake Breakers Offerings

D-Grade
Self-destructive bridging agent
Provide primary fluid loss control for a desired period of time.
D-STRUCTOR HD
Organic acid precursor
Slowly release organic acid to minimize losses and achieve uniform filtercake removal.
D-Lay
Breaker controlled release agent
Achieve required delay time above 200 degF [93 degC].
FAZE-OUT
Reversible-system water-based filtercake breaker
Dissolve reversible invert-emulsion filtercakes behind premium screens and openhole gravel packs.
BREAKDOWN EXTRA
Enzyme and advanced chelant filtercake breaker
Complex metal ions in water-based RDF filtercakes and completion fluids.
BREAKDOWN 7
Enzyme and neutral-pH chelant filtercake breaker system
Minimize corrosion rates while breaking water-based RDF filtercakes in wells planned for long-term suspension.
BREAKFREE
Enzyme-based filtercake breaker system
Slowly and uniformly break down starch binders in water-based RDF filtercakes with at least 6 hours of breakthrough delay.
SAFE-BREAK MP
Internal breaker
Improve filtercake digestion and destruction efficiency.
FAZEBREAK
Chelant-based filtercake breaker system
Delay invert-emulsion filtercake destruction by up to 72 hours for efficient placement during the completion.
BREAKDOWN
Enzyme and chelant filtercake breaker system
Efficiently destroy filtercakes from water-based RDFs.
FAZE-AWAY
Reversible invert-emulsion filtercake breaker system
Destroy oil- and synthetic-based reservoir drill-in fluid (RDF) filtercake and dissolve bridging solids.
VERSA-OUT
Water-based filtercake breaker system
Delay invert-emulsion filtercake destruction, allowing placement during the completion to maximize contact and efficiency.
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Product Sheet D-Grade Self-Destructive Bridging Agent

Versatile additive that can be used both in self-degradable fluid loss pill and filtercake breakers.

Case Study Operator Increases Oil Production, Saves Time, and Cuts Costs by USD 422,000 Offshore Indonesia

Challenges of tight fracture-to-pore pressure window in unconsolidated reservoir overcome by meticulous collaboration, completion design, planning, and execution.

Product Sheet D-Lay Breaker Controlled Release Agent

Achieve required delay time above 200 degF [93 degC].

Product Sheet D-SOLVER D Solid Chelating Agent

Uniformly complex the calcium carbonate of an RDF filtercake.

Product Sheet WELLZYME A Starch-Specific Enzyme

WELLZYME A starch-specific enzyme degrades starch fluid-loss-control material into simple sugars, destroying the integrity of the filtercake.

Product Sheet D-SOLVER HD High-Density Chelating Agent

Used in openhole completions such as barefoot, standalone screens, expandable screens, and openhole gravel packs.

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