Project Description
Oil & Gas Defoamers & Foam Control Solutions
Foam generation across upstream drilling, midstream gas-liquid separation, and downstream thermal refining operations restricts fluid transfer parameters, reduces pumping velocity coefficient metrics, and induces acute equipment overflow hazards. Managing severe organic air entrainment within oil and gas sectors requires tailored antifoaming compounds formulated to withstand extreme high-temperature, high-pressure (HTHP) environments and concentrated acidic gas fractions without molecular breakdown.
INVINO® synthesizes technical siloxane copolymers, fluoro-silicone fluids, and non-silicone organic composites engineered for balanced persistence throughout drilling mud sand milling, amine desulfurization towers, and high-heat delayed coking drums. These active components maintain complete interfacial coverage to optimize phase separation boundaries, safeguard infrastructure lines, and prevent catalyst poisoning downstream.
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Critical Applications: From Drilling to Refining
Our non-ionic and silicone fluid formulations are structured for precise chemical limits across oil and gas pipelines.
The Failure Mode: Gas influx (CO2/H2S) and high geological heat in water-based or oil-based muds generate intense foam that impairs lubricity boundaries. Formulations maintain structural active stability deep underground without altering essential mud rheology parameters.
The Failure Mode: High-shear batch mixing (up to 12,000 rpm) creates severe air voids inside cement slurries, weakening the wellbore casing structure. Antifoams withstand extreme mechanical shear to guarantee maximum density consolidation without retardation.
The Failure Mode: Alkanolamine units (MDEA/DEA solvents) carry extreme susceptibility to tower flooding and carryover losses induced by gas hydrocarbons. Formulations deliver strict compatibility to accelerate gas release velocities without catalyst poisoning.
The Failure Mode: Under extreme thermal cracking bounds inside coke drums (exceeding 490°C), heavy volatile foam headers risk clogging vapors and downstream lines. Specialized non-silicone actives survive extreme heat thresholds to optimize drum utilization rates.
Full Range: Oil & Gas Defoamers Selection Matrix
| Product | Chemistry & Solids | Application & Performance Limits | Data Sheet |
|---|---|---|---|
| INVINO-2430 | Silicone Polymer Emulsion (Active Solid: 30%) |
Drilling Mud Standard calibrated grade for water-based mud systems, maintaining complete active dispersibility boundaries under high salinity downhole conditions. | DOWNLOAD TDS |
| INVINO-8081 | Non-Silicone Block Polyether Fluid (Active Solid: 100%) |
Cementing Slurry High physical shear stable compound. Withstands severe fast high-speed continuous mixing parameters (up to 12,000 rpm) without air micro-void entrainment. | DOWNLOAD TDS |
| INVINO-1080 | Polydimethylsiloxane Compound (Active Solid: 30%) |
Crude Extraction Highly effective for multi-phase gas-liquid separation thresholds directly at the wellhead collecting manifolds and condensates loop. | DOWNLOAD TDS |
| INVINO-8130 | Fluoro-Silicone Organic Fluid (Active Solid: 20%) |
Gas-Liquid Separator Engineered for immediate bubble knockdown within continuous high-pressure fluid separation vessels, storage tanks, and heavy crude refining towers. | DOWNLOAD TDS |
| INVINO-1062 | Non-Silicone Aromatic Compound (Active Solid: 90%) |
Delayed Coking High thermal cracking resistance bounds. Prevents hazardous organic liquid carryover within high-temperature (490°C+) coke drums without forming solid silicon scale. | DOWNLOAD TDS |
| INVINO-820C | Alkanolamine-Inert Polyether Ester (Active Solid: 25%) |
Amine Scrubbing Calibrated for amine desulfurization units (MDEA/DEA) without generating chemical sludge or fouling downstream platinum catalyst beds. | DOWNLOAD TDS |
Technical FAQ for Oilfield Foam Control
Q: How do you handle defoamer stability at high temperatures (over 400°C)?
A: Traditional dimethyl siloxanes undergo aggressive molecular cleavage and cross-linking at coking temperatures, forming severe silicon scaling across lines. Our downstream grade INVINO-1062 uses technical high-stability non-silicone aromatic components that vaporize without tracking black solid residues.
Q: Will the defoamer affect the catalyst in my Amine Unit?
A: No. Ordinary low-end compounds carry surfactants that can carry over into downstream hydrotreating reactors, blinding catalyst beds. INVINO-820C exhibits complete chemical solubility bounds inside MDEA liquids, remaining fully inert to downstream platinum/palladium matrices.
Q: Can your defoamer withstand high-shear mixing in cementing?
A: Yes. High-speed wellhead batch mixing generates aggressive macro-bubbles that compromise structural wellbore curing density. Our polyether fluid INVINO-8081 is molecularly engineered to stay active under intense high mechanical shear without emulsification decay.
Standard Protocol for Oilfield Sample Verification via Empirical Laboratory Metrics
System Parameter Submission
Provide data tracking your crude extraction source, operational shear speed, chemical media constraints, and core system heat baselines.
Laboratory Evaluation via HTHP Autoclave & Scaling Vaporization
Our petroleum application lab reviews your chemical index profile, executing high-temperature high-pressure (HTHP) autoclave simulation trials and silicon scaling vaporization checks to cross-match an asset.
Physical Sample Freight Dispatch
Validated technical sample trial lots are shipped via premium expedited air express lines to support immediate wellhead and drum onsite evaluation variables.
