Your Deepest Partner

Deep Drilling Chemicals Ltd. (DDC) has, since 2009, been engaging in hot water and oil drilling activities as both a producer and supplier.

About Us

Deep Drilling Chemicals Ltd. (DDC) has, since 2009, been engaging in hot water and oil drilling activities as both a producer and supplier. Back in 2009, our company was operating under the name Samsa Company (SMS) registered in Northern Iraq. We changed our company name in early 2010 to Deep Drilling Chemicals Ltd. (DDC). We have still been maintaining our domestic and overseas activities under the name DDC Ltd.
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ProductionOur factory in central Nevşehir with a grinding capacity of 40,000 metric ton / year grinds and packages drilling barytes at API standards, as well as calcium carbonate ranging from 10 micron to 800 micron.

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Product SupplyOur company, which has been serving in the sector for the last nine years, boasts a wide range of products aimed at hot water drilling, natural gas drilling, and oil drilling in particular.

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TransportationGülharrin Nakliye Ltd. Şti. operating under Deep Drilling Chemicals Ltd. (DDC) has, since 2007, been playing an important role in the transportation sector with its own fleet of 180 vehicles.

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StorageOur storage areas in key points of Turkey and our sites in northern and southern Iraq both offer product storage, packaging, palletizing, and piling services.


Weighting Agents

Barite, Calcium Carbonate, Marble Powder, Hematite


Untreated Bentonite, Treated ( Activated ) Bentonite, Xanthan Gum (XCD Polymer) , Low, High, Regular Poly Anionic Cellulose Low Viscosity, Guar Gum, HEC

Lost Circulation Materials

Calcium Carbonate, Nut Shell, Mica, Quick, Graphite Powder


Chrome Free Lignosulphonate, Therma Thin, Sapp, Desco - Drilling Specialist


Sodium Chloride, Potassium Chloride, Calcium Chloride , Ammonium Chloride, Calcium Bromide Liquid, Potassium Carbonate


Lube 7035 (Modified Vegetable Oil), Lube HT (High Temperature)

Well Control Products

Glycol, Sulphonated Asphalt, Soltex - Drilling Specialist, PHPA Powder, PHPA Liquid

Alkalinity and Hardness Control

Caustic Soda Flake, Caustic Soda Liquid, Citric Acid, Soda ASH, Lime Hydrated, Gypsum, Sodium Bicarbonate

Fluid Loss Reducer

Modified Drilling Starch, Carboxy Methyl Cellulose ( CMC ) Low Viscosity, Carboxy Methyl Cellulose ( CMC ) High Viscosity


Defoamer Alcohol Based, Defoamer Silicone Based, Defoamer Oil Based

Corrision Inhibitor

Zinc Carbonate, Zinc Oxide, Ammonium Bisulphite, Sodium Bisulphite, Amine Based


Glutaraldehit, Triazin, Aldehit