IP Library Granted Patent US 12,553,335
Granted Patent B2
US 12,553,335 · App. 18/030,743 · Granted Feb 17, 2026

System and method for monitoring well operations

Inventor: Robert Duncan (Calgary, CA)
Assignee: Intelligent Wellhead Systems Inc.
E21B47/09E21B43/11857E21B47/12
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Quick Facts
Patent No.
US 12,553,335
App. No.
18/030,743
Granted
Feb 17, 2026
Kind
B2
Abstract

Embodiments of the present disclosure provide for monitoring and supervision of operations that are being performed on a well. The embodiments of the present disclosure provide one or more systems and methods that allow a wellsite supervisor to monitor and supervise from a location that is physically distanced from where the operation is being conducted and, optionally, in real time.

Claims (15)

1 . A computerized method for remote monitoring of a well operation, the method comprising steps of:

a. collecting operational information of the well operation, including a predetermined operational plan;

b. establishing one or more operating thresholds based upon the predetermined operational plan;

c. creating an actual depth value for determining a location within each well when an operation event is performed by a downhole apparatus, wherein creating the actual depth value comprises a step of correlating operational information of a fire control system and a wireline data acquisition system, and wherein the wireline data acquisition system operational information comprises a depth value and a time stamp associated therewith;

d. displaying automatically on a client-computing device the collected operational information and the actual depth value and any associated plug library data and gun library data, in real time; and

e. assessing whether the collected operational information and the actual depth value are approaching and/or exceeding the one or more operating thresholds,

wherein if the collected operational information and the actual depth value are approaching and/or exceeding the one or more operating thresholds, adjusting one or more steps of the well operation to increase compliance with the predetermined operational plan.

2 . The method of claim 1 , wherein the step of displaying is on a client-computing device that is remote from a wellsite where the operational information is collected.

3 . The method of claim 1 , wherein the collected operational information is derived from a fire control system and a wireline system.

4 . The method of claim 1 , further comprising a step of identifying a well that is receiving the well operation.

5 . The method of claim 1 , wherein the fire control system operational information includes a time stamp for an operational event.

6 . The method of claim 5 , wherein the synched event time is cross-referenced with a location operational information point from the wireline system.

7 . The method of claim 6 , further comprising a step of cross-referencing the depth value with the predetermined operational plan to identify a plug or charge that was planned to be deployed at the depth value.

8 . The method of claim 7 , further comprising a step of using a toolstring offset value, based upon the predetermined operational plan and calculating the actual depth value of where the identified plug was set or the identified gun was fired based upon the toolstring offset value and the depth value.

9 . The method of claim 1 , wherein the step of correlating includes a step of creating a synched event time between a fire control system and a wireline data acquisition system.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 5, 2023
From: DUNCAN, ROBERT
To: INTELLIGENT WELLHEAD SYSTEMS INC.
Reel/Frame 063556/0527 →
Continuity (2)
Provisional Application 63088350 · Oct 6, 2020
Related Publication 20230383644A1 · Nov 30, 2023
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