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Mixing of produced water

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Proceedings Papers

Paper presented at the SPE European Formation Damage Conference and Exhibition, June 3–5, 2015
Paper Number: SPE-174235-MS
... model is developed to study possible geochemical reactions taking place within the reservoir through matching model results with observed produced water data. However, in the 1D reactive transport model, only one flow path was simulated; this does not fully represent the fluid flow and mixing behaviour...
Proceedings Papers

Paper presented at the CORROSION 2008, March 16–20, 2008
Paper Number: NACE-08089
... of the author(s) and are not necessarily endorsed by the Association. Printed in the U.S.A. MATERIAL SELECTION FOR TURNAROUND WELLS AN EVALUATION OF THE IMPACT UPON DOWNHOLE MATERIALS WHEN MIXING PRODUCED WATER AND SEAWATER Lucrezia Scoppio 1), Perry Ian Nice 2) 1) Pipe Team srl, Via Resistenza 2, 20070 Vizzolo...
Proceedings Papers

Paper presented at the SPE Technical Symposium of Saudi Arabia Section, May 21–23, 2006
Paper Number: SPE-106356-MS
... not be larger than 1/7th or 1/10th of the average pore throat diameter of formation rock. A previous study on cores from same field found the non- SPE 106356 Core Flood Study of Injectivity Decline by Mixing Produced Oily Water with Seawater in Arab-D Reservoir Mohammed A. Ba-Taweel, Hamoud A. Al-Anazi, Msalli...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference, February 3–5, 2015
Paper Number: SPE-173371-MS
... Abstract Operators have many options to consider and factors they must evaluate in developing a successful water management plan. The re-use and mixing of produced waters during fracturing operations to help mitigate the continued use of fresh water, or even simply for the disposal of produced...
Proceedings Papers

Paper presented at the SPE International Oilfield Scale Symposium, May 31–June 1, 2006
Paper Number: SPE-100443-MS
... is used for injection. Most injectors are off-shore, but water disposal wells are onshore. In previous studies,[1,2] extensive lab work was conducted to examine the possibility of mixing the aquifer water with the produced water. The aquifer water contains 2–5 mg/L total iron whereas the produced water...
Proceedings Papers

Paper presented at the CORROSION 2012, March 11–15, 2012
Paper Number: NACE-2012-1126
... Correlation Between the Growth of a Mixed Culture of Sulphate-Reducing Bacteria Isolated from Produced Water and the Corrosion of Carbon Steel Antonio De Turris Universidad del Zulia / Centro de Estudios de Corrosión Avenida Universidad Maracaibo, Estado Zulia, 4001 Venezuela Tesfaalem G. Haile...
Regained permeability of 30# linear gel system <b>mixed</b> with <b>produced</b> <b>water</b>
Published: 20 March 2012
Figure 10 Regained permeability of 30# linear gel system mixed with produced water More
Theoretical <b>mixing</b> of average <b>produced</b> <b>water</b> with average <b>water</b> use for pol...
Published: 01 December 2010
Fig. 3 Theoretical mixing of average produced water with average water use for polymer preparation. Values are from Table 7 . Vertical bars are the standard deviation. More
Proceedings Papers

Paper presented at the Abu Dhabi International Petroleum Exhibition & Conference, November 11–14, 2019
Paper Number: SPE-197744-MS
... an integral methodology between 3D/2D Pseudo hydraulic fracturing simulator and numerical reservoir simulation. Four types of fracturing fluids as follows: Linear Gel, HVFR-A (mixed with freshwater), HVFR-B (mixed with produced water plus surfactant as additives), and HVFR-C (mixed with produced water) were...
Simulated <b>Produced</b> <b>Water</b> Compatibility with <b>Mixing</b> <b>Water</b> (Clear and No Prec...
Published: 11 November 2019
Photo 5 Simulated Produced Water Compatibility with Mixing Water (Clear and No Precipitation) More
Proceedings Papers

Paper presented at the SPE Europec/EAGE Annual Conference and Exhibition, June 12–15, 2006
Paper Number: SPE-99427-MS
... Abstract The application of extended subsea networks and transportation of unprocessed well-streams are amongst favorable options for reducing field development and operational costs. These pipelines normally convey a cocktail of multiphase fluids, including mixed electrolyte produced water...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 11–13, 2020
Paper Number: SPE-203715-MS
... and the mixes of all the streams were modelled using SCALECHEM to determine their scaling tendencies and the quantity of scale to be deposited based on fluid (produced water) properties and system operating conditions. All the source of produced water to be injected into the G-sands in OML 18 including...
Proceedings Papers

Paper presented at the SPE International Oilfield Scale Conference and Exhibition, June 20–21, 2018
Paper Number: SPE-190713-MS
... application to prevent scale formation when an operator had to change from low sulphate seawater (LSSW) mixed with produced water (PW) for their water injection source to a blend of LSSW/PW and full sulphate seawater (SW). The increased level of sulphate presented a significant scale risk within the topside...
Proceedings Papers

Paper presented at the SPE/EPA Exploration and Production Environmental Conference, March 27–29, 1995
Paper Number: SPE-29711-MS
... production facilities, especially in the Gulf of Mexico. This study shows that the NORM problem at Eugene Island 341-A stems from mixing incompatible produced waters at the surface. Wells completed in Sand Block A have a water with relatively high barium concentration, those in Sand Block B and C are high...
Proceedings Papers

Paper presented at the SPE Health, Safety and Environment in Oil and Gas Exploration and Production Conference, June 9–12, 1996
Paper Number: SPE-35874-MS
... of produced \vatcr in Alaska (Prudhoc Bay) and in the UK (Forties and Wytch Farm in most ca- scs the activities have been concentrated on individual WCIIS and have not included mixing the produced water with sea- water prior to injection. The cxpcricnccs from these trials ha- vc been variable, [n most cases...
Proceedings Papers

Paper presented at the SPE International Symposium on Oilfield Chemistry, April 13–15, 2015
Paper Number: SPE-173735-MS
... crosslink guar fluid systems are mixed with produced water, the accompanying high pH buffers and pH modifiers react with the elevated total dissolved solids (TDS) present in produced water - particularly calcium and magnesium. This reaction results in undesirable precipitates that consume the buffer...
Journal Articles
J Pet Technol 68 (08): 65–66.
Paper Number: SPE-0816-0065-JPT
Published: 01 August 2016
.... The PDQ is designed to handle 250,000 BOPD, 200 MMscf/D, and 140,000 B/D of produced water. The facility was also designed to handle 300,000 B/D of mixed seawater/produced water for injection. The TH wells are located in subsea drill centers, with additional satellite subsea-production wells located where...

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