DRILLING CHEMICALS RANGE

KAPL provides a range of drilling fluid additives engineered to improve drilling performance.

NO PRODUCT DESCRIPTION BENEFITS RECOMMENDED PRODUCTS
1 CLOUD POINT GLYCOLS/ SHALE INHIBITORS/LUBRICANTS These additives are low toxic, versatile cloud point glycols for shale control designed for low to salinity water level system and can be used in well with low, moderate and high formation temperature and isolation or in combination with salts and polyamines.
  • Improve wellbore stability and shale inhibition.
  • Improved Lubricity.
  • Improved filtration control.
  • Reduced dilution rated and mud consumption.
  • Reduce bit balling potential.
  • Low toxicity.
  • Faster drilling
CRISTOL CPG Series

  • Low cloud point
  • Medium cloud point
  • High cloud point

(Alkylene Glycols/ Polyglycols)

2 POLYAMINE BASED SHALE STABILIZERS These additives are amine based shale inhibitor which are formulated to stabilize reactive shales & clays while drilling with water based drilling fluids. These products are highly effective in inhibiting clay swelling and hydration of cuttings, preventing bit balling and reducing torque and drag.
  • Compatible with most Water Based Systems.
  • Non Toxic and Bio- Degradable.
  • Temperature Stable upto 204°C.
  • Prevents Bit Balling,
  • Reduces Torque and Drag.
  • Reduces dilution rates.
  • Improved wellbore stability& shale inhibition.
CRISTOL SHALESTAB SERIES

(Quaternary Polyamines/ Quaternary Alkyamines/Quaternary Hydroxylamines)

3 ROP ENHANCERS This additive is low toxic, versatile, ROP Enhancer designed for medium- to -high salinity water level system and can be used in wells with moderate formation temperature. It can provide improved well bore stability, lubricity, high temperature filtration control, plus reduced dilution rates and bit balling. In a non – dispersed polymer system, it is most effective when used in conjunction with inhibitive salts like KCI.
  • Improved wellbore stability and shale inhibition.
  • Enhance lubricity.
  • Improved high temperature filtration control.
  • Reduced dilution rates and mud consumption.
  • Reduce bit balling consumption.
  • Low toxicity temperature upto 400°F (205°C).
  • Can be formulated with varying oil/water ratios.
CRISTOL DRILFAST

(Proprietary Blend)

4 EXTREME PRESSURE LUBRICANTS These additives are general and special purpose extreme pressure lubricants which are used to reduce the torque, drag and possibility of wall sticking. These lubricants find their application in highly deviated well bores, where a tough lubricating film is needed between the wall cake and drill string.
  • Decreases torque and drag.
  • Reduces friction between the drill string & the open hole.
  • May be used in all types of muds and salinity.
  • Has application in deviated and extended reach wells.
  • Reduces chances of stuck pipe.
CRISTOL EP LUBE SERIES

(Ester/Acid/Soap/Oil Based)

5 FOAM CONTROL AGENTS/DEFOAMERS/ANTIFOAMS. An effective way to disrupt foam formation is to introduce a foam control surfactant into the system. A defoamer or antifoam functions by spreading over the gas/ liquid interfaces, thereby preventing foam forming materials from coming to the surface and providing a surface layer which will not sustain foam.
  • Bio detergent, non -toxic and non- hazardous.
  • Effective in a pH range 5.5 to 11.
  • Miscible or highly dispersible in sea water.
  • Effective in small concentrations.
  • Compatible with other mud chemicals.
  • Reduces chances of blowout.
CRISTOL AF Series

CRISTOL DFO Series

(Glycol/ Alkoxylates/ Sulphonates)

6 DRILLING DETERGENTS These additives are used to reduce the surface tension of water based mud systems and the sticking tendency of water sensitive formulations.
  • Reduces bit-balling, mud rings.
  • Reduces friction and torque.
  • Increases penetration rate.
  • Reduces chances of stuck pipe.
CRISTOL DRILLDET Series

(Propriety Formulations/ Anionic Surfactants)

7 H2S SCAVENGERS These tie up with the H2S in an irreversible reaction preventing the release and thus reduces corrosion leading to improved safety. These products are designed to control H2S with bubble tower applications and/or continuous injections into the wellhead, infield or other transmission lines.
  • Removes harmful H2S gas from the system.
  • Longer life span of drill string and other metal parts.
  • Remove corrosion in metallic parts due to H2S gas.
CRISTOLSHS Series

(Triazine/ Non- Triazine Based)

8 H2S SCAVANGER WITH SCALE INHIBITOR This product is formulated to give excellent H2S scavenging characteristic with scale inhibition. It features an instantaneous reaction with hydrogen sulfide and is very effective even at low dosage rates. It effectively controls the scaling problem without any negative impact on downstream operations.
  • Safely eliminates ‘rotten egg’ odor.
  • Provides improved operational reliability.
  • Improves personnel safety.
  • Reduces the potential for corrosion in equipments, tubulars & pipelines.
  • Reduces costs for equipment maintenance and replacements.
CRISTOLSHS Series

(Proprietary Formulations)

9 EMULISIFIERS FOR OIL BASED MUD PRIMARY EMULISIFIER

These additives are used to produce a highly stable invert emulsion fluid with excellent emulsion stability.

SECONDARY EMULISIFIER

These additives are multi-functional which provide higher stability to primary emulsifier & imparts preferential wetting of solids by the continuous oil phase.

EMULISIFIER

It provides good and stable emulsification imparts sufficient oil wetting characteristics of solids and high tolerance for contaminants. The product also works well with all of the commonly used internal phase salt solutions.

  • Improves the electrical stability of oil based mud.
  • Helps to remain high temperature, high pressure filtrate in a water- free state.
  • Effective over a wide temperature range, oil/water ratios & mud weights.
  • Works well to formulate stable emulsions in wide range of commonly used base oils, diesel and other mineral oils.
  • Helps maintain the rheological properties of the fund.
CRISTOL PMR

CRISTOL PM 70R

CRISTOL PME Series.

CRISTOL SER

CRISTOL SE 70R

CRISTOL SME Series.

CRISTOL EMUL ULTRA

(Fatty acid & Modified Polya mides)

10 WETTING AGENTS These additives can quickly change the natural water- wetting characteristics of drilled solids and weighting agents in oil muds, making them preferentially oil-wetting. They are used as supplementary oil mud additive for improving fluid loss properties and emulsion stability.
  • Acts as secondary emulsifier.
  • Improves flow properties.
  • Coats the surfaces of shale and other solids.
CRISTOL SL WET

(Organic phospholipid blend)

11 PIPE FREEING AGENTS These additives are specifically designed to assist in freeing stuck pipes. It lubricates and dehydrates filter cake from water- based fluids to aid in creating cracks in the mud cake to help alleviate deferentially stuck drill pipes.
  • Improves hydraulic pressure comm. in all directions, in stuck pipe are in a well.
  • It helps to release differential stuck pipe conditions.
  • Saves drilling time and cost of a well.
  • Thermally stable at temperature upto 400’F (205’C)
  • Can be formulated with varying oil/water ratios.
CRISTOL PFA Series

(Modified Polyamides)

12 DEFLOCCULANTS/ THINNERS

(Regular/ High Temp. & high Pressure)

These additives are anionic acrylic co-polymers used in water-based mud systems to control rheological properties and to impart high temperature stability.
  • Effective in the presence of salt and divalent ions.
  • Environmentally acceptable.
  • Compatible with other common mud additives.
  • Stable attemperatures ranging 350ºF (177ºC).
  • Not pH dependent.
CRISTOL DEFLOC HT Series

CRISTOL DEFLOC RT Series

(Anionic Acrylates)

13 EMULSIFIER FOR INVENT EMULSIONS These additives provide excellent water-in-oil emulsion especially with high water percentage and high electrolyte concentration. These can be used alongwith primary and secondary emulsifiers.
  • Provides excellent emulsion stability in high water content (>20%) oil base muds.
  • Extremely effective over a wide range of oil/water ratios and mud weights.
  • Helps to maintain high in a water – free state.
  • To be used along with CRISTOL PMR & CRISTOL SMR for better emulsion.
CRISTOL 246

(Polymeric Surfactants)

14 SURFACTANT FOR SPACER FLUIDS These additives are specialty surfactants used in formulation of spacers used before cementing of oil wells drilled with oil based muds. It is designed to clean up and displace oil and synthetic based muds and solids for better cementation.
  • Facilitate effective removal of oil/water based muds in a better lamination.
  • Facilitates for better cement and in an oil/gas wells.
  • Can be dispersed in heavy brines to provide the means for a weighted spacer.
  • In unaffected by normal levels of calcium, magnesium, or barium ions found in most solution makeup waters. calcium, magnesium, or barium ions found in most solution makeup waters.
CRISTOL SPACER – S (Proprietary blend of non – ionic & anionic surfactants)
15 STABLE FOAMING AGENT FOR DRILLING FLUIDS These additives are surface active products and generates stable micro bubbles in presence of air to develop specific gravity as low as below 0.8. It is a water based drilling fluid.
  • Develop ultra-low density drilling fluids (<0.8).
  • Solution for drilling low fractured gradient formation by water based mud systems.
  • Opens up new areas of use of water based fluid systems.
  • Develops low cost drilling fluids in sub hydro static formation areas.
  • Replacing oil based mud systems.
CRISTOL FOAMER 25 CRISTOL WBF

(Proprietary blend of non-ionic & anionic surfactants.)

16 HTHP FLUID LOSS REDUCING ADDITIVES This is an advance polymer based HTHP fluid, loss reducing agent/additive, meant for high performance water based drilling fluid systems. It is available in solid as well as liquid forms. It is designed to be stable upto 225’C.
  • Increases temperature stability.
  • Safety lowers HTHP fluid loss.
  • Improves filter cake quality and reduces wall cake thickness.
CRISTOL FLP 53

(Advanced Polymer)