Boring or penetrating the earth – Processes – Boring curved or redirected bores
Patent
1993-03-17
1994-05-31
Britts, Ramon S.
Boring or penetrating the earth
Processes
Boring curved or redirected bores
175 62, E21B 704
Patent
active
053160916
ABSTRACT:
A method for determining a parameter by combination of engineering models and statistical analysis of drilling data in a data base to determine the frequency or probability of sticking of the drill string during drilling of wells at hole-angles from vertical to horizontal. The parameter can be used to decrease the probability of sticking of drill string during drilling a well and to minimize the cost of a well.
REFERENCES:
patent: 4015673 (1977-04-01), Craig, Jr. et al.
patent: 4298078 (1981-03-01), Lawrence
patent: 4428441 (1984-01-01), Dellinger
patent: 4473124 (1984-09-01), Savins
patent: 4491181 (1985-01-01), Krol
patent: 4496012 (1985-01-01), Savins
patent: 4643264 (1987-02-01), Dellinger
patent: 4646855 (1987-03-01), Dellinger
patent: 4665996 (1987-05-01), Foroulis et al.
patent: 4754819 (1988-07-01), Dellinger
patent: 4791998 (1988-12-01), Hempkins et al.
patent: 4844182 (1989-07-01), Tolle
patent: 4848144 (1989-07-01), Ho
patent: 4890682 (1990-01-01), Worrall et al.
Brown, N. P. et al., "Cleaning Deviated Holes: New Experimental and Theoretical Studies," Society of Petroleum Engr. SPE/IADC 18636, presented at the 1989 SPE/AIDC Drilling Conference in New Orleans, La., Feb. 28-Mar. 3, 1989.
J. T. Ford et al., "Experimental Investigation of Drilled Cuttings Transport in Inclined Boreholes," Society of Petroleum Engr. SPE 20421, presented at the SPE 1990 65th Annual Technical Conference in New Orleans, La., Sep. 23-26, 1990.
Gavignet, A. A. and I. J. Sobey, "Model Aids Cuttings Transport Prediction," Journal of Petroleum Technology, Sep. 1989, pp. 916-921.
Gavignet, A. A. and I. J. Sobey, "A Model for the Transport of Cuttings in Highly Deviated Wells," Society of Petroleum Engr. SPE 15417, presented at the SPE 1986 61st Annual Technical Conference in New Orleans, La., Oct. 5-8, 1986.
Okrajni, S. S. and J. J. Azar, "Mud Cuttings Transport in Directional Well Drilling," Society of Petroleum Engr. SPE 14178, presented at the SPE 1985 60th Annual Technical Conference in Las Vegas, Nev., Sep. 22-25, 1985.
Oyeneyin, M. B. et al., "Efficient Hole Cleaning in Highly Deviated Wells".
Sifferman, T. R. and T. E. Becker, "Hole Cleaning in Full-Scale Inclined Wellbores," Society of Petroleum Engr. SPE 20422, presented at the SPE 65th Annual Technical Conference in New Orleans, La., Sep. 23-26, 1990.
Tomren, P. H. et al., "An Experimental Study of Cuttings Transport in Directional Wells," Society of Petroleum Engr. SPE 12123, presented at the SPE 58th Annual Technical Conference in San Francisco, Calif., Oct. 5-8, 1983.
Biegler Mark W.
Rasi Marco
Sikirica Eugene A.
Britts Ramon S.
Exxon Production Research Company
Tsay Frank S.
LandOfFree
Method for reducing occurrences of stuck drill pipe does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for reducing occurrences of stuck drill pipe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for reducing occurrences of stuck drill pipe will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1622199