Keith Ferguson

Array ( [id] => 6410985 [patent_doc_number] => 20020125007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-12 [patent_title] => 'Apparatus and method for gravel packing an interval of a wellbore' [patent_app_type] => new [patent_app_number] => 09/927217 [patent_app_country] => US [patent_app_date] => 2001-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6794 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0125/20020125007.pdf [firstpage_image] =>[orig_patent_app_number] => 09927217 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1541234 [patent_doc_number] => 06443248 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Drill bit inserts with interruption in gradient of properties' [patent_app_type] => B1 [patent_app_number] => 09/923513 [patent_app_country] => US [patent_app_date] => 2001-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3654 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/443/06443248.pdf [firstpage_image] =>[orig_patent_app_number] => 09923513 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6713365 [patent_doc_number] => 20030024712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-06 [patent_title] => 'Bridge plug' [patent_app_type] => new [patent_app_number] => 09/922179 [patent_app_country] => US [patent_app_date] => 2001-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5116 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20030024712.pdf [firstpage_image] =>[orig_patent_app_number] => 09922179 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5916873 [patent_doc_number] => 20020112854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-22 [patent_title] => 'Closed-loop drawdown apparatus and method for in-situ analysis of formation fluids' [patent_app_type] => new [patent_app_number] => 09/910209 [patent_app_country] => US [patent_app_date] => 2001-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9354 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0112/20020112854.pdf [firstpage_image] =>[orig_patent_app_number] => 09910209 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6137058 [patent_doc_number] => 20020000332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-01-03 [patent_title] => 'Shallow depth, coiled tubing horizontal drilling system' [patent_app_type] => new [patent_app_number] => 09/896025 [patent_app_country] => US [patent_app_date] => 2001-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5711 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20020000332.pdf [firstpage_image] =>[orig_patent_app_number] => 09896025 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6752926 [patent_doc_number] => 20030000702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-02 [patent_title] => 'Apparatus and method for sequentially packing an interval of a wellbore' [patent_app_type] => new [patent_app_number] => 09/894559 [patent_app_country] => US [patent_app_date] => 2001-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7360 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20030000702.pdf [firstpage_image] =>[orig_patent_app_number] => 09894559 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6998068 [patent_doc_number] => 20010052428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-20 [patent_title] => 'Steerable drilling tool' [patent_app_type] => new [patent_app_number] => 09/881149 [patent_app_country] => US [patent_app_date] => 2001-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3730 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0052/20010052428.pdf [firstpage_image] =>[orig_patent_app_number] => 09881149 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1570547 [patent_doc_number] => 06467542 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Method for resonant vibration stimulation of fluid-bearing formations' [patent_app_type] => B1 [patent_app_number] => 09/875839 [patent_app_country] => US [patent_app_date] => 2001-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1511 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/467/06467542.pdf [firstpage_image] =>[orig_patent_app_number] => 09875839 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1380071 [patent_doc_number] => 06530437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-11 [patent_title] => 'Multi-gradient drilling method and system' [patent_app_type] => B2 [patent_app_number] => 09/874179 [patent_app_country] => US [patent_app_date] => 2001-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5401 [patent_no_of_claims] => 86 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/530/06530437.pdf [firstpage_image] =>[orig_patent_app_number] => 09874179 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6424250 [patent_doc_number] => 20020174984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-28 [patent_title] => 'Method and apparatus for gravel packing a well' [patent_app_type] => new [patent_app_number] => 09/866289 [patent_app_country] => US [patent_app_date] => 2001-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3894 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0174/20020174984.pdf [firstpage_image] =>[orig_patent_app_number] => 09866289 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1343176 [patent_doc_number] => 06571876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-03 [patent_title] => 'Fill up tool and mud saver for top drives' [patent_app_type] => B2 [patent_app_number] => 09/865089 [patent_app_country] => US [patent_app_date] => 2001-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3030 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/571/06571876.pdf [firstpage_image] =>[orig_patent_app_number] => 09865089 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6106288 [patent_doc_number] => 20020170719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-21 [patent_title] => 'Apparatus and method for locking open a flow control device' [patent_app_type] => new [patent_app_number] => 09/859920 [patent_app_country] => US [patent_app_date] => 2001-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7437 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20020170719.pdf [firstpage_image] =>[orig_patent_app_number] => 09859920 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1264324 [patent_doc_number] => 06651757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-25 [patent_title] => 'Toughness optimized insert for rock and hammer bits' [patent_app_type] => B2 [patent_app_number] => 09/858857 [patent_app_country] => US [patent_app_date] => 2001-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3599 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/651/06651757.pdf [firstpage_image] =>[orig_patent_app_number] => 09858857 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6897124 [patent_doc_number] => 20010045289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-29 [patent_title] => 'Wellbore casing' [patent_app_type] => new [patent_app_number] => 09/852027 [patent_app_country] => US [patent_app_date] => 2001-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 25916 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20010045289.pdf [firstpage_image] =>[orig_patent_app_number] => 09852027 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6881398 [patent_doc_number] => 20010047870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-06 [patent_title] => 'Apparatus for forming wellbore casing' [patent_app_type] => new [patent_app_number] => 09/850093 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 25918 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0047/20010047870.pdf [firstpage_image] =>[orig_patent_app_number] => 09850093 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1279945 [patent_doc_number] => 06634442 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Process for using biodegradable drilling muds' [patent_app_type] => B1 [patent_app_number] => 09/744284 [patent_app_country] => US [patent_app_date] => 2001-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3328 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/634/06634442.pdf [firstpage_image] =>[orig_patent_app_number] => 09744284 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6883730 [patent_doc_number] => 20010037884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-08 [patent_title] => 'Hydraulic control system for downhole tools' [patent_app_type] => new [patent_app_number] => 09/848562 [patent_app_country] => US [patent_app_date] => 2001-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4465 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20010037884.pdf [firstpage_image] =>[orig_patent_app_number] => 09848562 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6920209 [patent_doc_number] => 20010027868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-11 [patent_title] => 'Inflation element for a downhole tool having a pre-disposed bladder and/or cover, and method shaping tool for pre-disposing the bladder and/or cover' [patent_app_type] => new [patent_app_number] => 09/847704 [patent_app_country] => US [patent_app_date] => 2001-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4231 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0027/20010027868.pdf [firstpage_image] =>[orig_patent_app_number] => 09847704 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1339870 [patent_doc_number] => 06575243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-10 [patent_title] => 'Zonal isolation tool with same trip pressure test' [patent_app_type] => B2 [patent_app_number] => 09/835690 [patent_app_country] => US [patent_app_date] => 2001-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 7722 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/575/06575243.pdf [firstpage_image] =>[orig_patent_app_number] => 09835690 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1528178 [patent_doc_number] => 06408942 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-25 [patent_title] => 'One-trip squeeze pack system and method of use' [patent_app_type] => B1 [patent_app_number] => 09/832761 [patent_app_country] => US [patent_app_date] => 2001-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4125 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408942.pdf [firstpage_image] =>[orig_patent_app_number] => 09832761 [rel_patent_id] =>[rel_patent_doc_number] =>)