Under-deposit corrosion of tubing served for injection and production wells of CO2 flooding
Source abstract
Abstract
Abstract The tubing steel served for the injection and production wells of CO2 flooding was investigated using various characterization methods. The results showed the corrosion failure of the tube was caused by the jointed action of sulfate-reducing bacteria (SRB), CO2 and chloride ions ( Cl - ) during service. The corrosion product film formed on the tubing steel exhibited a bilayer structure. The outer layer was mainly composed of FeS and FeCO3, which was caused by SRB corrosion and CO2 corrosion respectively, and the inner layer was primarily iron oxide and oxyhydroxide caused by Cl - enrichment and CO2 corrosion. FeCO3 was found in both layers. Accordingly, the synergistic effect of SRB and CO2 resulted in the under-deposit corrosion, and the enrichment of Cl - accelerated the localized corrosion.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Corrosion Behavior and Inhibition · Concrete Corrosion and Durability · Hydrogen embrittlement and corrosion behaviors in metals
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (38)
Show source-provided references
1. Assessment and influence of temperature, NaCl and H2S on CO2 corrosion behavior of different microstructures of API 5L X52 carbon steel in aqueous environments10.1016/j.jngse.2019.04.023 ↗
2. Long-term under-deposit pitting corrosion of carbon steel pipes10.1016/j.oceaneng.2017.02.010 ↗
3. Influence of thermophilic sulfate-reducing bacteria and deposited CaCO3 on the corrosion of water injection system10.1016/j.engfailanal.2018.09.029 ↗
4. Characterisation of CO2 corrosion scale in simulated solution with Cl– under turbulent flow conditions10.1179/174327808X303482 ↗
5. The effect of temperature, CO2, H2S gases and the resultant iron carbonate and iron sulfide compounds on the sour corrosion behaviour of ASTM A-106 steel for pipeline transportation10.1016/j.ijpvp.2019.02.019 ↗
6. Corrosion Behavior of P110 Tubing Steel in the CO2-saturated Simulated Oilfield Formation Water with Element Sulfur Addition10.1016/S1875-5372(18)30166-8 ↗
7. Microbiologically-enhanced galvanic corrosion of the steel beneath a deposit in simulated oilfield-produced water containing Desulfotomaculum nigrificans10.1016/j.elecom.2018.03.001 ↗
8. Ecological features of sulphate-reducing bacteria in a CO2 flooding gathering environment10.1016/j.jngse.2014.09.019 ↗
9. Corrosion behavior of carbon steel in the presence of sulfate reducing bacteria and iron oxidizing bacteria cultured in oilfield produced water10.1016/j.corsci.2015.08.023 ↗
10. Effects of biogenic H2S on the microbiologically influenced corrosion of C1018 carbon steel by sulfate reducing Desulfovibrio vulgaris biofilm10.1016/j.corsci.2017.10.023 ↗
11. The influence of sulphate-reducing bacteria biofilm on the corrosion of stainless steel AISI 31610.1016/j.corsci.2006.10.040 ↗
12. Specification of sulfate reducing bacteria biofilms accumulation effects on corrosion initiation10.1002/maco.200603984 ↗
13. Role of corrosion products in biofilms in microbiologically induced corrosion of carbon steel10.1179/000705900101501155 ↗
14. Mechanism of microbiologically influenced corrosion of X52 pipeline steel in a wet soil containing sulfate-reduced bacteria10.1016/j.electacta.2017.09.089 ↗
15. Electrochemical corrosion, hydrogen permeation and stress corrosion cracking behavior of E690 steel in thiosulfate-containing artificial seawater10.1016/j.corsci.2018.08.048 ↗
16. Dual functions of chloride ions on corrosion behavior of mild steel in CO2 saturated aqueous solutions10.1002/maco.201810566 ↗
17. Effects of chloride content on CO2 corrosion of carbon steel in simulated oil and gas well environments10.1016/j.corsci.2014.03.025 ↗
18. Microbiologically influenced corrosion of X60 carbon steel in CO2-saturated oilfield flooding water10.1002/maco.201106154 ↗
19. Failure analysis of leakage caused by perforation in an L415 steel gas pipeline10.1016/j.csefa.2017.07.003 ↗
20. Characteristics of Corrosion Scales on Steels in a CO2-Saturated NaCl Brine10.5006/1.3585227 ↗
21. Benefit of the corrosion product film formed on a new weathering steel containing 3% nickel under marine atmosphere in Maldives10.1016/j.corsci.2019.108416 ↗
22. Atmospheric corrosion of field-exposed AZ31 magnesium in a tropical marine environment10.1016/j.corsci.2013.06.047 ↗
23. Corrosion of carbon steel in the presence of oilfield deposit and thiosulphate-reducing bacteria in CO2 environment10.1016/j.corsci.2017.09.011 ↗
24. Corrosion Behavior of Low-Alloy Pipeline Steel Exposed to H2S/CO2-Saturated Saline Solution10.1007/s11665-017-2526-9 ↗
25. Chemical analysis of the initial corrosion layer on pipeline steels in simulated CO2-enhanced oil recovery brines10.1016/j.corsci.2012.08.045 ↗
26. Corrosion of iron by sulfate-reducing bacteria: new views of an old problem10.1128/AEM.02848-13 ↗
27. Improving the resistance of high-strength steel to SCC in a SO2-polluted marine atmosphere through Nb and Sb microalloying10.1016/j.corsci.2020.108693 ↗
28. Insight into the product film formed on Ni-advanced weathering steel in a tropical marine atmosphere10.1016/j.apsusc.2017.12.018 ↗
29. Quantitative study of the corrosion evolution and stress corrosion cracking of high strength aluminum alloys in solution and thin electrolyte layer containing Cl-10.1016/j.corsci.2020.109076 ↗
30. Synergy of Cu and Sb to enhance the resistance of 3%Ni weathering steel to marine atmospheric corrosion10.1016/j.corsci.2021.109353 ↗
31. Insight into the corrosion behaviour and degradation mechanism of pure zinc in simulated body fluid10.1016/j.corsci.2020.109071 ↗
32. Effect of Microstructure on Corrosion of Steels in Aqueous Solutions Containing Carbon Dioxide10.5006/1.3284876 ↗
33. An Electrochemical Model for Prediction of Corrosion of Mild Steel in Aqueous Carbon Dioxide Solutions10.5006/1.3293640 ↗
34. Failure analysis of a wet gas pipeline due to localised CO2 corrosion10.1016/j.engfailanal.2018.03.006 ↗
35. Corrosion of X80 pipeline steel under sulfate-reducing bacterium biofilms in simulated CO2-saturated oilfield produced water with carbon source starvation10.1016/j.corsci.2018.02.038 ↗
36. Corrosion failure analysis of L485 natural gas pipeline in CO2 environment10.1016/j.engfailanal.2013.11.009 ↗
37. Accelerated cathodic reaction in microbial corrosion of iron due to direct electron uptake by sulfate-reducing bacteria10.1016/j.corsci.2012.09.006 ↗
38. Effect of Cl− accumulation on corrosion behavior of steels in H2S/CO2 methyldiethanolamine (MDEA) gas sweetening aqueous solution10.1016/j.jngse.2016.02.055 ↗