Control System Design for Weight on Bit in Complex Geological Drilling Process

被引：0

作者：

Ma, Sike ^{[1
,2
]}

Wu, Min ^{[1
,2
]}

Cheng, Jun ^{[1
,2
]}

Chen, Luefeng ^{[1
,2
]}

机构：

[1] China Univ Geosci, Sch Automat, Wuhan 430074, Peoples R China

[2] Hubei Key Lab Adv Control & Intelligent Automat C, Wuhan 430074, Peoples R China

来源：

PROCEEDINGS OF THE 38TH CHINESE CONTROL CONFERENCE (CCC) | 2019年

基金：

国家重点研发计划; 中国国家自然科学基金;

关键词：

Drilling process weight on bit; control system; drill string model; bit-rock interaction model; uncertain formations; OSCILLATIONS; MODEL;

D O I：

10.23919/chicc.2019.8865291

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

With the increase in drilling depth, the encountered formations become more complicated, and industrial controller for weight on bit has limited precision due to the uncertain and varying formations. In this paper, we design a scheme of control system for weight on bit to achieve higher control precision in complex geological drilling process. A double-loop control structure is introduced, which involves with two system models: a multi-degree-of-freedom lumped parameter drill string model and a finite element bit-rock interaction model. The effect of varying formations on weight on bit is analyzed, and a control strategy for control system is presented in this paper.

引用

页码：4319 / 4322

页数：4

共 10 条

[1] Suppressing Pressure Oscillations in Offshore Drilling: Control Design and Experimental Results [J].

Albert, Anders ;

Aamo, Ole Morten ;

Godhavn, John-Morten ;

Pavlov, Alexey .

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 2015, 23 (02) :813-819

[2] An approach to directional drilling simulation: finite element and finite segment methods with contact [J].

Arbatani, Siamak ;

Callejo, Alfonso ;

Koevecses, Jozsef ;

Kalantari, Masoud ;

Marchand, Nick R. ;

Dargahi, Javad .

COMPUTATIONAL MECHANICS, 2016, 57 (06) :1001-1015

[3] Analysis and Control of Stick-Slip Oscillations in Drilling Systems [J].

Besselink, Bart ;

Vromen, Thijs ;

Kremers, Niek ;

van de Wouw, Nathan .

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 2016, 24 (05) :1582-1593

[4]

Downton G., 2012, IFAC Proceedings Volumes, V45, P201

[5]

Fernandez M. D., 2005, P SPE LAT AM CAR PET, DOI [10.2118/94889-MS, DOI 10.2118/94889-MS]

[6] Analysis of multi-mode nonlinear coupled axial-transverse drillstring vibration in vibration assisted rotary drilling [J].

Ghasemloonia, Ahmad ;

Rideout, D. Geoff ;

Butt, Stephen D. .

JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2014, 116 :36-49

[7] Semi-analytical model of the axial movements of an oil-well drillstring in vertical wellbores [J].

Hovda, Sigve .

JOURNAL OF SOUND AND VIBRATION, 2018, 417 :227-244

[8] Model-Based Robust Control of Directional Drilling Systems [J].

Kremers, Niek Antonius Henricus ;

Detournay, Emmanuel ;

van de Wouw, Nathan .

IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 2016, 24 (01) :226-239

[9]

Pastusek P., 2016, P SPE ANN TECH C EXH

[10]

Pournazari P, 2017, PROCEEDINGS OF THE ASME 10TH ANNUAL DYNAMIC SYSTEMS AND CONTROL CONFERENCE, 2017, VOL 3

← 1 →