Abstract
Xanthan gum from Xanthomona campestris (XC) is a chain-like polysaccharide biopolymer with good salt tolerance. The temperature resistance of XC seriously affects its application in drilling fluids. Results have shown that when the temperature of the XC solution rose to 120°C, after several hours the shear stress of the XC solution was almost 0 mPa · s at different shear rates. In this study, the molecular structure of XC was enhanced by crosslinking with chromic oxalate and borax and then adding sodium sulfite to further enhance the temperature resistance of the gum. Selected materials such as MgO, layered double-hydroxide, attapulgite, and asbestos fiber were added as shearing resistance reagents. Through continuous experimentation, the amounts of the reagents were optimized. After 120°C aging test, the drilling fluids of modified XC (MXC) could still maintain good rheological properties and low fluid loss. The application in China Dagang oilfield indicated that 0.019 w/v% MXC could improve the yield point from 6.5 to 8 Pa. MXC could also be used in bentonite to prepare salt-tolerant bentonite, which was successfully used in offshore exploration and construction engineering.
Funding source: National Science and Technology Major Projects of China
Award Identifier / Grant number: 2016ZX05040-005
Funding source: Key Science and Technology Projects of Sinopec Group
Award Identifier / Grant number: P18048-2
Funding source: Central Universities
Award Identifier / Grant number: 2-9-2017-390
Award Identifier / Grant number: 2-9-2017-353
Award Identifier / Grant number: 2-9-2017-399
Funding statement: This work was supported by the National Science and Technology Major Projects of China in the 13th Five-Year Plan (grant 2016ZX05040-005), the Key Science and Technology Projects of Sinopec Group (P18048-2), the Fundamental Research Funds for the Central Universities (nos. 2-9-2017-390, 2-9-2017-353, 2-9-2017-399). The authors thank Dr. Hoping Sun, Senior Specialist in drilling fluid services, Canadian Petroleum corporation, Schlumberger, and Saudi Aramco, for technical review and language polishing.
Conflict of interest: The authors declare no conflicts of interest regarding this article.
References
[1] Yurany V, Felipe G, Eleonora E, Natalia C, Laura O, Diana E. Appl. Clay Sci. 2017, 149, 59–66.10.1016/j.clay.2017.08.020Search in Google Scholar
[2] Mostafa GT, Ibrahim H. J. Nat. Gas Sci. Eng. 2016, 31, 791–799.10.1016/j.jngse.2016.03.072Search in Google Scholar
[3] Karagüzel C, Çetinel T, Boylu F, Çinku K, Çelik MS. Appl. Clay Sci. 2010, 48, 398–404.10.1016/j.clay.2010.01.013Search in Google Scholar
[4] Don DE, Richard KB. Elements 2009, 5, 83–88.10.2113/gselements.5.2.83Search in Google Scholar
[5] Gorakhki MH, Bareither CA. Appl. Clay Sci. 2015, 114, 593–602.10.1016/j.clay.2015.07.018Search in Google Scholar
[6] Liu D, Mansour E, Luke B. Powder Technol. 2018, 326, 228–236.10.1016/j.powtec.2017.11.070Search in Google Scholar
[7] Caenn R, Darley H, Gray GR. Composition and Properties of Drilling and Completion Fluids, 6th ed., Gulf Publishing Company: Houston, TX, 2017.Search in Google Scholar
[8] Dutta J, Mishra AK. Appl. Clay Sci. 2015, 116–117, 85–92.10.1016/j.clay.2015.08.018Search in Google Scholar
[9] Liu P, Mu ZB, Wang C, Wang YL. Sci. Rep. 2017, 7, 8791.10.1038/s41598-017-09057-9Search in Google Scholar
[10] Zhou FS, Wang QL, Guo WY, Xue W. CN Patent NO. 103013457A, 2012.Search in Google Scholar
[11] Asghari I, Esmaeilzadeh F. J. Pet. Sci. Eng. 2013, 112, 359–369.10.1016/j.petrol.2013.09.013Search in Google Scholar
[12] Al-Malki N, Pourafshary P, Al-Hadrami H, Abdo J. Petrol. Explor. Develop. 2016, 43, 717–723.10.1016/S1876-3804(16)30084-2Search in Google Scholar
[13] Altun G, Osgouei AE. Appl. Clay Sci. 2014, 102, 238–245.10.1016/j.clay.2014.10.002Search in Google Scholar
[14] Graham A, Axel S, Cathy B, Sarah B, Peter B, Janet H. Geochem. Geophys. Geosyst. 2016, 17, 3512–3526.10.1002/2016GC006397Search in Google Scholar
[15] Madhukar S, Krishan KP, Akhilendra KP, Ajay M. Appl. Clay Sci. 2018, 152, 211–220.10.1016/j.clay.2017.11.014Search in Google Scholar
[16] Hamed SB, Belhadri M. Pet. Sci. Technol. 2010, 28, 723–730.10.1080/10916460902804697Search in Google Scholar
[17] Morris ER, Rees DA, Young G, Walkinshaw MD, Darke A. J. Mol. Biol. 1977, 110, 1–16.10.1016/S0022-2836(77)80095-8Search in Google Scholar
[18] Milas M, Rinaudo M. Carbohydr. Res. 1986, 158, 191–204.10.1016/0008-6215(86)84017-4Search in Google Scholar
[19] Brunchi CE, Bercea M, Morariu S, Dascalu M. J. Polym. Res. 2016, 23, 123.10.1007/s10965-016-1015-4Search in Google Scholar
[20] Ash SG, Clarke-Sturman AJ, Calvert R, Nisbet TM. SPE 12085, 1983.Search in Google Scholar
[21] Lambert F, Rinaudo M. Polymer 1985, 28, 1549–1553.10.1016/0032-3861(85)90092-8Search in Google Scholar
[22] Rodd AB, Dunstan DE, Boger DV, Cooper-White JJ. Polymer 2001, 42, 3923–3928.10.1016/S0032-3861(00)00795-3Search in Google Scholar
[23] US-ANSI. Specification for Drilling Fluid Materials. ANSI/API SPEC 13A-2010, 2010.Search in Google Scholar
[24] Wellington SL. Soc. Pet. Eng. J. 1983, 23, 901–912.10.2118/9296-PASearch in Google Scholar
[25] Clarke-Sturman J, Pedley JB, Sturla PL. Int. J. Biol. Macromol. 1986, 8, 355–336.10.1016/0141-8130(86)90055-3Search in Google Scholar
©2019 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- Frontmatter
- Material properties
- Thermal stability of xanthan gum biopolymer and its application in salt-tolerant bentonite water-based mud
- Thermal stability and dynamic mechanical behavior of functional multiphase boride ceramics/epoxy composites
- Influence of radiation-crosslinking on the elongation behaviour of glass-fibre-filled sheets in the thermoforming process
- Physicochemical and biological investigation of oxygen plasma modified electrospun polyurethane scaffolds for connective tissue engineering application
- Role of polymer/polymer and polymer/drug specific interactions in drug delivery systems
- Preparation and assembly
- Development of antimicrobial and antifouling nanocomposite membranes by a phase inversion technique
- Preparation of nano-SiO2 compound antioxidant and its antioxidant effect on polyphenylene sulfide
- Influence of mixing energy on the solid-state behavior and clay fraction threshold of PA12/C30B® nanocomposites
- Engineering and processing
- Analysis of the formation of gap-based leakages in polymer-metal electronic systems with labyrinth seals
- Effect of gas on the polymer temperature in external gas-assisted injection molding
Articles in the same Issue
- Frontmatter
- Material properties
- Thermal stability of xanthan gum biopolymer and its application in salt-tolerant bentonite water-based mud
- Thermal stability and dynamic mechanical behavior of functional multiphase boride ceramics/epoxy composites
- Influence of radiation-crosslinking on the elongation behaviour of glass-fibre-filled sheets in the thermoforming process
- Physicochemical and biological investigation of oxygen plasma modified electrospun polyurethane scaffolds for connective tissue engineering application
- Role of polymer/polymer and polymer/drug specific interactions in drug delivery systems
- Preparation and assembly
- Development of antimicrobial and antifouling nanocomposite membranes by a phase inversion technique
- Preparation of nano-SiO2 compound antioxidant and its antioxidant effect on polyphenylene sulfide
- Influence of mixing energy on the solid-state behavior and clay fraction threshold of PA12/C30B® nanocomposites
- Engineering and processing
- Analysis of the formation of gap-based leakages in polymer-metal electronic systems with labyrinth seals
- Effect of gas on the polymer temperature in external gas-assisted injection molding