公开(公告)号：CL2007001741A1

公开(公告)日：2008-02-08

申请号：CL2007001741

申请日：2007-06-14

Applicant: CONOCOPHILLIPS COMPANY SOC ORG

Inventor： ROBERT M GRAY KEITH W HOVIS

IPC: C10G50/00 ,  C10G69/12

公开(公告)号：DK200601547A

公开(公告)日：2006-11-24

申请号：DKPA200601547

申请日：2006-11-24

Applicant: CONOCOPHILLIPS COMPANY A CORP ,  UTI LIMITED PARTNERSHIP

Inventor： JENNEMAN GARY E ,  ANNE GREENE ,  GERRIT VOORDOUW

IPC: A61K31/11 ,  A61K31/275 ,  A61K31/4164 ,  A61K31/425 ,  A61K33/00 ,  A61K33/24 ,  A61K33/42 ,  A61K45/06

Abstract: Biogenic sulfide production is synergistically inhibited by treating sulfate-reducing bacteria (SRB) with a biocide and a metabolic inhibitor. The biocide directly kills a first portion of the SRB. The metabolic inhibitor inhibits sulfate-reducing growth of a second portion of the SRB without directly killing the second portion of the SRB. The treatment of SRB with both a biocide and a metabolic inhibitor provides effective biogenic sulfide inhibition at significantly lower concentrations than would be required if the biocide or metabolic inhibitor was used alone.

公开(公告)号：HU0301823A3

公开(公告)日：2006-03-28

申请号：HU0301823

申请日：2000-08-09

Applicant: CONOCOPHILLIPS COMPANY BARTLES

IPC: B01D53/14 ,  B01J20/02 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/30 ,  B01J20/34 ,  C10G25/00 ,  C10G29/04 ,  C10G29/16 ,  C10G45/06 ,  C10L1/00

Abstract: Particulate sorbent compositions comprising a mixture of zinc oxide, silica, alumina and a substantially reduced valence nickel are provided for the desulfurization of a feedstream of cracked-gasoline or diesel fuels in a desulfurization zone by a process which comprises the contacting of such feedstreams in a desulfurization zone followed by separation of the resulting low sulfur-containing stream and sulfurized-sorbent and thereafter regenerating and activating the separated sorbent before recycle of same to the desulfurization zone.

公开(公告)号：HU0301826A3

公开(公告)日：2005-11-28

申请号：HU0301826

申请日：2000-08-09

Applicant: CONOCOPHILLIPS COMPANY BARTLES

IPC: B01D15/00 ,  B01J20/06 ,  B01J20/08 ,  B01J20/10 ,  B01J20/30 ,  C10G25/00 ,  C10G25/06 ,  C10G29/04 ,  C10G29/16

Abstract: Particulate sorbent compositions comprising a mixture of zinc oxide, silica, alumina and a substantially reduced valence cobalt are provided for the desulfurization of a feedstream of cracked-gasoline or diesel fuels in a desulfurization zone by a process which comprises the contacting of such feedstreams in a desulfurization zone followed by separation of the resulting low sulfur-containing stream and sulfurized-sorbent and thereafter regenerating and activating the separated sorbent before recycle of same to the desulfurization zone.

公开(公告)号：US20250034000A1

公开(公告)日：2025-01-30

申请号：US18784381

申请日：2024-07-25

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Carl Jonas RYDLAND

IPC: C02F1/04 ,  C02F103/34

Abstract: The rate of evaporation in an evaporation pond containing contaminated produced or process water from a hydrocarbon production operation is increased by pumping water from just beneath the surface of the pond through a pipe extending around the periphery of the pond. The water is dispensed around the periphery of the pond from ports in the pipe and then trickles down into the pond water. The pond has a black plastic lining, with a border region that is not submerged. The water from the pipe trickles down across the un-submerged black lining that is at an elevated temperature due to radiative solar heating, and energy is thereby imparted to the water to increase the rate of evaporation.

公开(公告)号：US20250027395A1

公开(公告)日：2025-01-23

申请号：US18748233

申请日：2024-06-20

Applicant: ConocoPhillips Company

Inventor： Alex FILSTEIN ,  Javier SANCHEZ ,  Julian ORTIZ ARANGO

IPC: E21B43/24 ,  E21B43/16 ,  E21B43/30

Abstract: A method for producing heavy oil, the method including producing oil by SAGD or a SAGD variant in an array of wellpairs until an SOR increases, then shutting in every other injector and injecting steam plus noncondensable gas (NCG) in the remaining injectors and producing oil from all producers. The method reduced steam usage by at least 40% or even at least 50% in the later stages of the well, without comprising oil production.

公开(公告)号：US12203332B2

公开(公告)日：2025-01-21

申请号：US18138358

申请日：2023-04-24

Applicant: ConocoPhillips Company

Inventor： Hans-Jacob Lund ,  Daniel Fish

IPC: E21B33/08 ,  E21B43/12

Abstract: Implementations described and claimed herein provide apparatus and techniques for providing a seal for a polished rod. One example apparatus is a stuffing box. The stuffing box generally includes: a first flange configured to surround a polished rod; a second flange configured to surround the polished rod; a seal package disposed between the first flange and the second flang, the seal package being configured to surround and connect to the polished rod; and a flexible membrane surrounding the seal package, the flexible membrane being connected to at least a portion of the seal package.

公开(公告)号：US20240410266A1

公开(公告)日：2024-12-12

申请号：US18736058

申请日：2024-06-06

Applicant: ConocoPhillips Company

Inventor： Cody Keith ,  Sayeed Abbas ,  Sydney Autry

IPC: E21B47/00

Abstract: Example embodiments of the present disclosure provide a new process (tool) to predict the production effects from MBEs. This tool can be based on an extensive study which risked the likelihood of MBE occurrence for patterns grouped by sand and completion type. In one aspect, a method includes determining a risk of Matrix Bypass Event (MBE) occurrence for a given sand type; assigning an MBE status to the given sand type based on the risk of MBE occurrence; and predicting an effect of the MBE status for the given sand type on production in a target production well.

公开(公告)号：US20240401451A1

公开(公告)日：2024-12-05

申请号：US18675903

申请日：2024-05-28

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Javier SANCHEZ ,  Alex FILSTEIN ,  Mason OGG

IPC: E21B43/24 ,  E21B43/12 ,  E21B47/008 ,  E21B47/07

Abstract: A method for producing heavy oil using solvent injection without gas interference at the electric submersible pump (ESP), the method including completing the injection well with two or more injector tubings, at a heel and toe, and optionally therebetween. Ideally, when gas locking of the ESP is detected, the operator switches to toe dominant injections, mitigating the gas locking problem, and producing oil at a faster rate than possible with evenly distributed injections.

公开(公告)号：US12140017B2

公开(公告)日：2024-11-12

申请号：US17199076

申请日：2021-03-11

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Oeystein Fossaa ,  Rune Romberg

IPC: E21B47/06 ,  E21B33/03 ,  E21B47/12

Abstract: Pressure sensing plugs are used to check pressure in various void or cavities of a wellhead or Xmas tree of an active hydrocarbon well. Pressure sensing plugs (51) are provided at various points in the wellhead or Xmas tree (50). Each plug incudes a pressure transducer (39) and associated electronics allowing the pressure to be read by a hand held reader device. Alternatively, the plugs may include a radio transmitter for transmitting sensed data to a monitoring system via a wifi network or similar to a central control room on a hydrocarbon producing platform. In this way, the pressure at the various points in the wellhead/Xmas tree may be checked without exposing the cavity or void.