Oil drilling chemicals of Oren Hydrocarbons

Oil drilling chemicals of Oren Hydrocarbons

     Oren Hydrocarbons (Qingdao) Co., Ltd. is the China Branch of OREN Hydrocarbons Middle East Inc., located near Qingdao Port, with the objective of exporting all Oren China factory’s products and worldwide resources. 
Oren is one of the largest producers of water base mud chemicals and also produces oil base mud chemicals, and cementing products. Established in the year 1990 in Chennai, India and now we have worldwide presence in UAE, China, Saudi Arabia, Egypt, Canada, USA and Iraq etc. catering the drilling fluids requirements of the top multinational oil & gas companies, according to all their certification requirements, and of distributors of all scales

        Oil drilling chemicals such as:

1.      Barite Powder API               - PAL BAR

2.      Bentonite Powder API                - PAL GEL

3.      Pregel Starch                        - PAL FLC

4.      Carboxy Methyl Starch               - PAL CHEK

5.      PAC LV                        - PAL PAC LV

6.      PAC-Regular                        - PAL PAC R

7.      Fibroseal                       - PAL LOSS PLUS

8.      Sodium Silicate                           - PAL SIL N2.7

9.      Potassium Silicate                - PAL SILK K

10.  Resinated Lignite                 - PAL TEMP

11.  Sulphonated Asphalt                   - PAL TROL

12.  Sulphonated Asphalt Supreme           - PAL TROL S

13.  CMC-HV                      - PAL CMC H

14.  CMC-LV                       - PAL CMC L

15.  Blended LCM                      - PAL SEAL

16.  Glycols                                - PAL GLY MS

17.  AB Defoamer                      - PAL DEFOAM

18.  Attapulgite Clay                   - PAL CLAY

19.  Bactericide                           - PAL BIO T

20.  Bipolymer (Xanthan Gum)         - PAL XAN-D

21.  Calcium Bromide Liquor            -PAL BROM Ca

22.  Calcium Bromide                 - PAL BROM L

23.  Calcium Chloride (94 – 97%)            - CALCIUM CHLORIDE PWDR

24.  Caustic Soda                        - CAUSTIC SODA

25.  Corrosion Inhibitor                     - PAL COR

26.  Drilling Detergent                - PAL DD TECH

27.  E.P. LUBE                           - PAL LUBE

28.  Guargum Powder                 - PAL GUM

29.  Processed Asphalt                - PAL TROL GIL

30.  Graphite Powder                  - Graphite Powder

31.  HEC                              - PAL HEC

32.  Hematite Powder                 - PAL IO

33.  Lime Powder                       - PAL LIME

34.  Magnesium Oxide                - PAL MgO

35.  Marble Powder (CaCO3)            - PAL CAL

36.  Mica Flakes                         - PAL MICA

37.  Oxygen Scavenger               - PAL OS

38.  Potassium Chloride (KCL)          - POTASSIUM CHLORIDE

39.  Potassium Sulphate                    - POTASSIUM SULPHATE

40.  SAPP                                   - SAPP

41.  Silica Flour                          - PAL SILICA

42.  Soda Ash                      - SODA ASH

43.  Sodium Bicarbonate                   - SODIUM BICARBONATE

44.  Sodium Bromide Powder            - PAL BROM Na

45.  Sodium Chloride (99.5%)           - SALT

46.  Sodium Formate                  - SODIUM FORMATE

47.  Sodium Silicate EPL                   - SILC LUBE

48.  Spotting Fluid NW               - PAL SPOT NW

49.  Spotting Fluid W                  - PAL SPOT W

50.  Wal Nut                        - PAL PLUG

51.  Zinc Bromide                       - PAL BROM Zn

52.  Potassium Formate               - POTASSIUM FORMATE

53.  Semi Pure PAL L 75%                - PAL PAC L 75%

54.  Semi Pure PAC R 85%               - PAL PAC R 85%

55.  Pure PAC L 95%                 - PAL PAC L PURE

56.  Pure PAC R 95%                 - PAL PAC R PURE

57.  Calcium Carbonate                     -PAL CARB

58.  Chrome Lignite                           - PAL CHROLIG

59.  Cross Linked Non-Ionic Starch          - PAL DRILL IN

60.  Ground Lignite                           - PAL LIG

61.  Liquid Asphalt                            - PAL MIX

62.  Ammonium Bromide                  - PAL BROM AM

63.  Marble Powder (CaCO3)            - PAL CAL FL

64.  Zinc Carbonate                           - PAL ZnCO3

65.  Silicone Defoamer               - PAL DEFS

66.  Rig Wash                      - PAL CLEAN

67.  H.Q. Lube                            - PAL XL

68.  Causticized Lignite                     - PAL CAUSLIG

69.  Chrome Lignosulphonate            - PAL LIGNO C

70.  Biocide Amine Based                 - PAL CIDE

What is xanthan gum?

What is xanthan gum?

Xanthan gum, also known as yellow, xanthan gum, Xanthomonas polysaccharide, is a single spore polysaccharides from the fermentation of Xanthomonas fake produced by the cabbage black rot bacterium Xanthomonas campestris carbohydrates as the main raw material, the aerobic fermentation biotechnology, cut 1,6 - glucosidic bonds, open branches, in accordance 1,4 - a key acidic intracellular synthesis of linear heteropolysaccharide composed of outside. 1952 by the United States Department of Agriculture, Illinois Institute of separation resulting in Lille in northern Peoria cabbage black rot Xanthomonas, make cabbage extract into a water-soluble acidic extracellular heteropolysaccharide obtained.

Xanthan gum is internationally Part One thickening, suspending , emulsifying, stabilizing at one. Performance of the most superior biological glue . Xanthan molecules containing side chain end how much pyruvate group , have a significant impact on its performance. Xanthan gum has the general properties of long-chain polymers , but it contains more than the average high molecular functional groups , will show unique properties under certain conditions . It conformation in aqueous solution are diverse , not the performance characteristics under different conditions .

1 suspension and emulsification

Xanthan gum on the insoluble solids and oil droplets suspended with good effect . Xanthan gum sol binding molecules can form a super helical ribbon copolymer constituting a mesh structure similar to the fragile plastic , it is possible to form the solid support particles , droplets and bubbles , the emulsion showed a strong stabilizing effect and a high suspension capacity.

(2) good water solubility

Xanthan gum can quickly dissolve in water , have a good water solubility. In particular it can be dissolved in cold water, eliminating the need for complicated process easy to use. However, because it has a strong hydrophilic , if added directly to the water is small and insufficient stirring , into the outer micelle swelling , prevents moisture from entering the inner layer , thus affecting the action of the play, attention must be used properly. Xanthan gum powder or salt , sugar and other dry materials and mix well after being stirred slowly adding water to promote feeding , prepare a solution to use.

3 . Thickening

Characteristics of xanthan gum solution having a low concentration of high viscosity ( 1% aqueous solution viscosity of 100 times gelatin ) , is a highly efficient thickener.

4 pseudoplastic

With an aqueous solution of xanthan gum in a static high or low shear viscosity at high shear viscosity performance of the sharp decline , but the molecular structure unchanged . When the shear force is removed, then immediately restore the original viscosity. Relationship between viscosity and shear is entirely plastic. Pseudoplastic Xanthan gum is very prominent , the stability of such pseudoplastic suspensions , emulsions is extremely effective.

5 . Stability to heat

Xanthan gum solution viscosity with temperature changes do not change a lot , usually by heating the viscosity polysaccharides will change , but the aqueous xanthan gum between 10-80 ℃ almost no change in viscosity, even at low concentrations aqueous solutions over a wide temperature range still showed stable high viscosity. 1% xanthan gum solution ( containing 1% KCl ) was heated from 25 ℃ to 120 ℃. Its viscosity is only reduced by 3 %.

6 . Stability of the acid-base

Xanthan gum solution of acid is very stable, unaffected PH is called its viscosity between 5-10 , with a slight change in viscosity at PH greater than 4 and 11 . In the PH3-11 range , so that the maximum and minimum values ​​of the viscosity difference of less than 10 %. Xanthan gum can be dissolved in a variety of acid solution , such as 5 % sulfuric acid , 5% nitric acid , 5% acetic acid , 10% hydrochloric acid and 25% phosphoric acid , xanthan gum , and the acid solution is quite stable at room temperature , several months parts qualitative change still does not occur. Xanthan gum is also soluble in sodium hydroxide solution , and a thickening properties. The resulting solution is stable at room temperature . Xanthan gum may be a strong oxidizing agent , such as perchloric acid, persulfuric acid degradation with increasing temperature , accelerated degradation .

7 The stability of the salts

And xanthan gum solution can be much salt solution ( potassium, sodium , calcium, magnesium , etc. ) immiscible viscosity affected. Under conditions of high salt concentration , even in a saturated salt solution which remains without precipitation and flocculation solubility , its viscosity is hardly affected.

8 . Stability of the enzymatic reaction

Xanthan gum stable double helix structure so that it has strong antioxidant and anti- enzymatic capabilities of many enzymes such as protease , amylase, cellulase and hemicellulase enzymes do not make xanthan gum degradation.

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