Company Name Date of Filing Time of Filing Document Type File Format File Size

Underbalanced Drilling Systems Ltd.


Oct 25 1999

18:15:13 ET

Confirmation of mailing

PDF

119 K  


Aug 19 1999

17:54:36 ET

Interim financial statements - English

PDF

13 K  


Jul 21 1999

10:41:22 ET

Cover letter

WP 6.1

5 K  


Jul 21 1999

10:41:22 ET

Notice of change or variation - English

WP 6.1

34 K  


Jul 6 1999

16:50:50 ET

Cover letter

WP 6.1

6 K  


Jul 6 1999

16:50:50 ET

Notice of change or variation - English

WP 6.1

34 K  


Jun 16 1999

11:27:01 ET

Directors' circular - English

WP 6.1

115 K  


Jun 16 1999

10:52:13 ET

Press release - English

MSWord

12 K  


Jun 15 1999

18:03:49 ET

Cover letter

WP 6.1

11 K  


Jun 11 1999

17:00:49 ET

Confirmation of mailing

MSWord

12 K  


Jun 11 1999

16:58:25 ET

Confirmation of mailing

MSWord

12 K  


Jun 11 1999

16:56:09 ET

Confirmation of mailing

MSWord

12 K  


Jun 10 1999

13:47:53 ET

Consent letter(s) of expert(s)

WP 6.1

3 K  


Jun 10 1999

13:47:53 ET

Consent letter(s) of expert(s)

WP 6.1

3 K  


Jun 10 1999

13:47:53 ET

Cover letter

WP 6.1

8 K  


Jun 10 1999

13:47:53 ET

Letter of transmittal - English

WP 6.1

48 K  


Jun 10 1999

13:47:53 ET

Notice of guaranteed delivery - English

WP 6.1

15 K  


Jun 10 1999

13:47:53 ET

Report of take-over bid (ON-Form 42, QC-s. 189.1.1 Reg., NT)

WP 6.1

8 K  


Jun 10 1999

13:47:53 ET

Report of take-over bid (ON-Form 42, QC-s. 189.1.1 Reg., NT)

WP 6.1

10 K  


Jun 10 1999

13:47:53 ET

Take-over bid circular - English

WP 6.1

242 K  


Jun 7 1999

14:09:02 ET

Material change report - English

WP 6.1

213 K  


Jun 4 1999

11:26:42 ET

Cover letter

WP 6.1

9 K  


Jun 4 1999

11:26:42 ET

Material change report - English

WP 6.1

13 K  


Jun 3 1999

14:44:46 ET

Material change report - English

WP 6.1

8 K  


Jun 1 1999

13:36:29 ET

Notice of the meeting and record date - English

MSWord

13 K  


May 28 1999

18:23:56 ET

Press release - English

MSWord

21 K  


May 27 1999

11:16:58 ET

Press release - English

MSWord

12 K  


May 18 1999

09:41:08 ET

Press release - English

MSWord

12 K  


May 17 1999

18:19:08 ET

Notice of the meeting and record date - English

MSWord

12 K  


May 17 1999

11:48:53 ET

Press release - English

PDF

2 K  


May 13 1999

18:36:08 ET

Confirmation of mailing

MSWord

13 K  


May 13 1999

18:34:02 ET

Confirmation of mailing

MSWord

13 K  


May 12 1999

11:44:45 ET

Annual report - English

MSWord

78 K  


May 11 1999

15:42:17 ET

Interim financial statements - English

MSWord

31 K  


May 11 1999

15:39:05 ET

Audited annual financial statements - English

MSWord

54 K  


May 3 1999

13:19:24 ET

Press release - English

MSWord

12 K  


Apr 30 1999

17:55:38 ET

Press release - English

PDF

2 K  


Apr 15 1999

13:35:41 ET

Press release - English

MSWord

15 K  


Apr 9 1999

15:35:46 ET

Notice of the meeting and record date - English

MSWord

12 K  


Apr 6 1999

18:12:12 ET

Press release - English

MSWord

15 K  


Nov 24 1998

16:32:05 ET

Press release - English

MSWord

12 K  


Nov 4 1998

13:47:29 ET

Confirmation of mailing

MSWord

11 K  


Oct 30 1998

18:29:40 ET

Press release - English

MSWord

15 K  


Oct 30 1998

18:25:29 ET

Interim financial statements - English

MSWord

32 K  


Aug 27 1998

11:30:09 ET

Confirmation of mailing

MSWord

11 K  


Aug 24 1998

18:11:21 ET

Press release - English

MSWord

14 K  


Aug 24 1998

18:09:09 ET

Interim financial statements - English

MSWord

28 K  


Aug 21 1998

18:16:16 ET

Press release - English

MSWord

12 K  


Jul 15 1998

10:40:49 ET

Press release - English

MSWord

12 K  


Jun 9 1998

12:08:55 ET

Early warning report

MSWord

15 K  


Jun 9 1998

12:08:55 ET

Press release - English

MSWord

14 K  


May 27 1998

18:15:49 ET

Confirmation of mailing

MSWord

11 K  


May 27 1998

18:15:49 ET

Interim financial statements - English

MSWord

27 K  


May 26 1998

16:11:55 ET

Press release - English

MSWord

13 K  


May 13 1998

17:07:50 ET

Certificate re dissemination to shareholders

MSWord

12 K  


May 13 1998

17:07:50 ET

Form of proxy - English

MSWord

16 K  


May 13 1998

17:07:50 ET

Management proxy / information circular - English (BC, ON - Form 30, QC)

MSWord

60 K  


May 13 1998

17:07:50 ET

Notice of meeting - English

MSWord

14 K  


May 13 1998

17:07:50 ET

Other

MSWord

15 K  


May 13 1998

16:54:25 ET

MD & A - English

MSWord

23 K  


May 13 1998

16:36:32 ET

Annual report - English

MSWord

85 K  


May 13 1998

16:36:32 ET

Confirmation of mailing

MSWord

12 K  


May 13 1998

16:32:47 ET

Audited annual financial statements - English

MSWord

54 K  


May 13 1998

16:32:47 ET

Confirmation of mailing

MSWord

12 K  


Apr 8 1998

11:31:23 ET

Notice of the meeting and record date - English

MSWord

11 K  


Mar 27 1998

18:01:56 ET

Press release - English

MSWord

12 K  


Mar 25 1998

17:41:40 ET

Press release - English

MSWord

14 K  


Mar 19 1998

17:25:26 ET

Press release - English

MSWord

13 K  


Jan 29 1998

15:49:56 ET

Press release - English

MSWord

11 K  


Jan 26 1998

13:05:52 ET

Press release - English

MSWord

12 K  


Nov 27 1997

15:52:35 ET

Confirmation of mailing

MSWord

12 K  


Nov 26 1997

18:01:44 ET

Interim financial statements - English

MSWord

29 K  


Nov 26 1997

18:01:44 ET

Other

MSWord

17 K  


Nov 6 1997

13:24:02 ET

Press release - English

MSWord

12 K  


Nov 4 1997

10:37:18 ET

Final Receipt

WP 5.2

106 K  


Oct 31 1997

17:45:49 ET

Final Receipt

WP 5.1

39 K  


Oct 31 1997

16:01:55 ET

Auditors' consent letter

WP 6.1

6 K  


Oct 31 1997

16:01:55 ET

Auditors' negative assurance letter

WP 6.1

7 K  


Oct 31 1997

16:01:55 ET

Cross-reference sheet

WP 6.1

16 K  


Oct 31 1997

16:01:55 ET

Final long form prospectus - English

WP 6.1

549 K  


Oct 31 1997

16:01:55 ET

Other

WP 6.1

4 K  


Oct 31 1997

16:01:55 ET

Resolutions approving final prospectus and financial statements

WP 6.1

9 K  


Oct 31 1997

16:01:55 ET

Underwriting or agency agreement

WP 6.1

194 K  


Sep 24 1997

10:31:40 ET

Press release - English

MSWord

13 K  


Sep 8 1997

11:20:24 ET

Preliminary Receipt

WP 5.1

40 K  


Sep 8 1997

10:34:17 ET

Preliminary Receipt

WP 5.2

106 K  


Sep 5 1997

16:46:59 ET

Auditors' consent letter

WP 6.1

3 K  


Sep 5 1997

16:46:59 ET

Auditors' negative assurance letter

WP 6.1

10 K  


Sep 5 1997

16:46:59 ET

Cross-reference sheet

WP 6.1

16 K  


Sep 5 1997

16:46:59 ET

Dilution calculation

WP 6.1

8 K  


Sep 5 1997

16:46:59 ET

Preliminary long form prospectus - English

WP 6.1

562 K  


Sep 5 1997

16:46:59 ET

Resolutions approving preliminary prospectus and financial statements

WP 6.1

10 K  


Sep 2 1997

16:52:44 ET

Material change report - English

WP 6.1

12 K  


Aug 28 1997

10:19:10 ET

Press release - English

MSWord

11 K  


Aug 27 1997

11:13:08 ET

Press release - English

MSWord

12 K  


Aug 27 1997

11:07:46 ET

Confirmation of mailing

MSWord

11 K  


Aug 27 1997

11:07:46 ET

Interim financial statements - English

MSWord

34 K  


Aug 22 1997

12:22:56 ET

Material change report - English

WP 6.1

13 K  


Aug 11 1997

18:31:19 ET

Press release - English

MSWord

13 K  


Aug 5 1997

17:34:56 ET

Cover letter

MSWord

11 K  


Aug 5 1997

17:12:02 ET

Material change report - English

MSWord

13 K  


Jul 8 1997

10:14:29 ET

Press release - English

MSWord

11 K  


Jun 25 1997

18:26:00 ET

Press release - English

MSWord

12 K  


Jun 2 1997

16:30:34 ET

Press release - English

MSWord

13 K  


May 30 1997

18:32:25 ET

Final Receipt

WP 5.1

32 K  


May 30 1997

16:39:33 ET

Final Receipt

WP 5.2

112 K  


May 30 1997

16:18:43 ET

Final Receipt

WP 5.1

34 K  


May 30 1997

16:10:57 ET

Confirmation of mailing

MSWord

11 K  


May 30 1997

16:10:57 ET

Interim financial statements - English

MSWord

20 K  


May 30 1997

16:10:57 ET

Other

MSWord

13 K  


May 30 1997

12:31:43 ET

Final long form prospectus - English

WP 6.1

534 K  


May 29 1997

16:24:04 ET

Auditors' consent letter

WP 6.1

12 K  


May 29 1997

16:24:04 ET

Cross-reference sheet

WP 6.1

15 K  


May 29 1997

16:24:04 ET

Final long form prospectus - English

WP 6.1

535 K  


May 29 1997

16:24:04 ET

Other material contract(s)

WP 6.1

2 K  


May 29 1997

16:24:04 ET

Resolutions approving final prospectus and financial statements

WP 6.1

9 K  


May 29 1997

16:24:04 ET

Underwriting or agency agreement

WP 6.1

185 K  


May 21 1997

15:41:35 ET

Certificate re dissemination to shareholders

MSWord

12 K  


May 21 1997

15:41:35 ET

Form of proxy - English

MSWord

15 K  


May 21 1997

15:41:35 ET

Management proxy / information circular - English (BC, ON - Form 30, QC)

MSWord

140 K  


May 21 1997

15:41:35 ET

Notice of meeting - English

MSWord

13 K  


May 21 1997

15:41:35 ET

Other

MSWord

12 K  


May 9 1997

10:21:40 ET

Notice of the meeting and record date - English

MSWord

12 K  


Apr 15 1997

14:13:05 ET

Press release - English

MSWord

12 K  


Apr 4 1997

13:37:48 ET

Preliminary Receipt

WP 5.1

14 K  


Apr 3 1997

15:19:05 ET

Preliminary Receipt

WP 5.1

17 K  


Apr 2 1997

12:50:52 ET

Preliminary Receipt

WP 5.2

106 K  


Mar 27 1997

17:47:21 ET

Auditors' negative assurance letter

WP 6.1

10 K  


Mar 27 1997

17:47:21 ET

Cross-reference sheet

WP 6.1

15 K  


Mar 27 1997

17:47:21 ET

Dilution calculation

WP 6.1

7 K  


Mar 27 1997

17:47:21 ET

Preliminary long form prospectus - English

WP 6.1

524 K  


Mar 27 1997

17:47:21 ET

Resolutions approving preliminary prospectus and financial statements

WP 6.1

10 K  


Mar 17 1997

17:30:54 ET

Cover letter

WP 6.1

7 K  


Mar 17 1997

17:30:54 ET

Notice

WP 6.1

7 K  


Mar 17 1997

11:17:45 ET

Press release - English

MSWord

13 K  


Mar 11 1997

11:57:07 ET

Cover letter

WP 6.1

10 K  


Mar 11 1997

11:57:07 ET

Material change report - English

WP 6.1

13 K  


Mar 11 1997

11:53:53 ET

Cover letter

WP 6.1

8 K  


Mar 11 1997

11:53:53 ET

Material change report - English

WP 6.1

12 K  


Feb 26 1997

09:59:34 ET

Press release - English

MSWord

12 K  


Feb 11 1997

12:16:19 ET

Cover letter

MSWord

11 K  


Feb 11 1997

12:16:19 ET

Press release - English

MSWord

12 K