公开(公告)号：US20170116359A1

公开(公告)日：2017-04-27

申请号：US15331350

申请日：2016-10-21

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Gary E. JENNEMAN ,  Edward BURGER ,  Babajide KOLADE

IPC: G06F17/50 ,  E21B41/00

CPC classification number: G06F17/5009 ,  E21B41/0092 ,  E21B43/20 ,  E21B43/24 ,  E21B47/10 ,  E21B49/008 ,  G06F2217/16

Abstract: A method for modeling reservoir souring using object-oriented numerical solutions separate from reservoir topography is described. Specifically, flow physics are separated into one or more objects, along with one or more H2S generation mechanisms, for modeling on time and spatial scales separate from field scale modeling

公开(公告)号：US20160362315A1

公开(公告)日：2016-12-15

申请号：US15170338

申请日：2016-06-01

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Ramesh SHARMA ,  Travis DINSDALE ,  Amber J. TAYLOR ,  Babajide KOLADE ,  Jay LOCKLEAR

IPC: C02F1/52 ,  E21B43/24 ,  C02F5/02

CPC classification number: E21B43/2406 ,  C02F1/66 ,  C02F5/025 ,  C02F2001/007

Abstract: A method and system generate steam for SAGD operation wherein steam generator blowdown water is acidified, cooled and clarified before reuse. Acid Clarification Treatment, or “ACT”, mitigates organic fouling in Once-Through Stream Generators. Lab tests quantitatively and qualitatively show that ACT reduces Total organic carbon (TOC) and ‘bad actors’ TOC, respectively, in blowdown streams.

Abstract translation: 一种方法和系统为SAGD操作产生蒸汽，其中蒸汽发生器排污水在再利用之前被酸化，冷却和澄清。 酸澄清处理或“ACT”减轻了直通流发生器中的有机污染。 实验室测试在定量和定性上显示，在排污流中，ACT分别降低总有机碳（TOC）和“不良行为者”TOC。

公开(公告)号：US20220074292A1

公开(公告)日：2022-03-10

申请号：US17530299

申请日：2021-11-18

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Ramesh SHARMA ,  Travis DINSDALE ,  Amber J. TAYLOR ,  Babajide KOLADE ,  Jay LOCKLEAR

IPC: E21B43/24 ,  C02F1/66

Abstract: A method and system generate steam for SAGD operation wherein steam generator blowdown water is acidified, cooled and clarified before reuse. Acid Clarification Treatment, or “ACT”, mitigates organic fouling in Once-Through Stream Generators. Lab tests quantitatively and qualitatively show that ACT reduces Total organic carbon (TOC) and ‘bad actors’ TOC, respectively, in blowdown streams.

公开(公告)号：US20140367095A1

公开(公告)日：2014-12-18

申请号：US14303747

申请日：2014-06-13

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Babajide KOLADE

IPC: C02F1/68 ,  E21B43/34 ,  E21B43/24

CPC classification number: C02F1/683 ,  C02F5/10 ,  C02F2101/30 ,  C02F2303/22 ,  E21B43/2408

Abstract: Methods and systems relate to generating steam from water that contains dissolved organic compounds. The methods mix a polymerization inhibitor with the water prior to feeding the water into a steam generator. The polymerization inhibitor limits coupling of the dissolved organics under boiler conditions to mitigate fouling issues within the boiler.

Abstract translation: 方法和系统涉及从含有溶解的有机化合物的水产生蒸汽。 在将水送入蒸汽发生器之前，该方法将聚合抑制剂与水混合。 聚合抑制剂限制了锅炉条件下溶解有机物的耦合，以减轻锅炉内的污垢问题。

公开(公告)号：US20140230756A1

公开(公告)日：2014-08-21

申请号：US14183065

申请日：2014-02-18

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Babajide KOLADE ,  James P. SEABA ,  Edward G. LATIMER

IPC: F22D11/00 ,  F22B37/48 ,  F22D7/04

CPC classification number: F22D11/006 ,  F22B37/486 ,  F22D7/04

Abstract: Methods and systems relate to generating steam from water that may be recycled in thermal oil recovery processes and is heated in tubes having non-obtrusive features to limit fouling formation. The tubes may include jets to generate enhanced flow mixing along an inner wall of the tubes in order to increase heat transfer and disrupt bubble nucleation. Employing the tubes with the inner wall having an average surface roughness of less than one micron may further facilitate disruption of the bubble nucleation.

Abstract translation: 方法和系统涉及从热水回收过程中再循环的水产生蒸汽，并在具有非突出特征的管中加热以限制结垢形成。 管可以包括射流以沿着管的内壁产生增强的流动混合，以便增加热传递并破坏气泡成核。 使用具有小于1微米的平均表面粗糙度的内壁的管可进一步促进气泡成核的破坏。