CA1147643A - Method of selective diversion in deviated wellbores using ball sealers - Google Patents
Method of selective diversion in deviated wellbores using ball sealersInfo
- Publication number
- CA1147643A CA1147643A CA000369179A CA369179A CA1147643A CA 1147643 A CA1147643 A CA 1147643A CA 000369179 A CA000369179 A CA 000369179A CA 369179 A CA369179 A CA 369179A CA 1147643 A CA1147643 A CA 1147643A
- Authority
- CA
- Canada
- Prior art keywords
- casing
- perforations
- carrier fluid
- ball sealers
- plane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 230000037361 pathway Effects 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims description 55
- 239000011236 particulate material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 7
- 239000003795 chemical substances by application Substances 0.000 description 23
- 238000012360 testing method Methods 0.000 description 14
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000005755 formation reaction Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000004568 cement Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
- E21B33/138—Plastering the borehole wall; Injecting into the formation
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/25—Methods for stimulating production
- E21B43/26—Methods for stimulating production by forming crevices or fractures
- E21B43/261—Separate steps of (1) cementing, plugging or consolidating and (2) fracturing or attacking the formation
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/11—Perforators; Permeators
- E21B43/119—Details, e.g. for locating perforating place or direction
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Earth Drilling (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Details Of Garments (AREA)
- Pipe Accessories (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/151,567 US4287952A (en) | 1980-05-20 | 1980-05-20 | Method of selective diversion in deviated wellbores using ball sealers |
| US151,567 | 1980-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1147643A true CA1147643A (en) | 1983-06-07 |
Family
ID=22539346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000369179A Expired CA1147643A (en) | 1980-05-20 | 1981-01-23 | Method of selective diversion in deviated wellbores using ball sealers |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4287952A (show.php) |
| AU (1) | AU534282B2 (show.php) |
| CA (1) | CA1147643A (show.php) |
| DE (1) | DE3115342A1 (show.php) |
| EG (1) | EG15207A (show.php) |
| FR (1) | FR2483003A1 (show.php) |
| GB (1) | GB2076874B (show.php) |
| MY (1) | MY8500635A (show.php) |
| NL (1) | NL8100777A (show.php) |
| NO (1) | NO811036L (show.php) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8490702B2 (en) | 2010-02-18 | 2013-07-23 | Ncs Oilfield Services Canada Inc. | Downhole tool assembly with debris relief, and method for using same |
| US8931559B2 (en) | 2012-03-23 | 2015-01-13 | Ncs Oilfield Services Canada, Inc. | Downhole isolation and depressurization tool |
Families Citing this family (75)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0116775A1 (en) * | 1983-01-12 | 1984-08-29 | Mobil Oil Corporation | Treating wells with non-buoyant ball sealers |
| US4753295A (en) * | 1984-11-19 | 1988-06-28 | Exxon Production Research Company | Method for placing ball sealers onto casing perforations in a deviated portion of a wellbore |
| CA1240615A (en) * | 1984-11-19 | 1988-08-16 | Gerard A. Gabriel | Method for placing ball sealers onto casing perforations in a deviated wellbore |
| US4679629A (en) * | 1985-03-01 | 1987-07-14 | Mobil Oil Corporation | Method for modifying injectivity profile with ball sealers and chemical blocking agents |
| US4648453A (en) * | 1985-11-18 | 1987-03-10 | Exxon Production Research Co. | Process for remedial cementing |
| US4702318A (en) * | 1986-04-09 | 1987-10-27 | Mobil Oil Corporation | Injectivity profile in CO2 injection wells via ball sealers |
| US4702316A (en) * | 1986-01-03 | 1987-10-27 | Mobil Oil Corporation | Injectivity profile in steam injection wells via ball sealers |
| US4938286A (en) * | 1989-07-14 | 1990-07-03 | Mobil Oil Corporation | Method for formation stimulation in horizontal wellbores using hydraulic fracturing |
| NO313895B1 (no) * | 2001-05-08 | 2002-12-16 | Freyer Rune | Anordning og fremgangsmÕte for begrensning av innströmning av formasjonsvann i en brönn |
| WO2002103161A2 (en) * | 2001-06-19 | 2002-12-27 | Exxonmobil Upstream Research Company | Perforating gun assembly for use in multi-stage stimulation operations |
| DE102004043948A1 (de) * | 2003-09-27 | 2005-05-25 | Dynaenergetics Gmbh & Co. Kg | Perforationskanonensystem mit selbstverschließenden Durchschusslöchern |
| US7066266B2 (en) * | 2004-04-16 | 2006-06-27 | Key Energy Services | Method of treating oil and gas wells |
| NO325434B1 (no) * | 2004-05-25 | 2008-05-05 | Easy Well Solutions As | Fremgangsmate og anordning for a ekspandere et legeme under overtrykk |
| WO2006015277A1 (en) | 2004-07-30 | 2006-02-09 | Baker Hughes Incorporated | Downhole inflow control device with shut-off feature |
| US7273104B2 (en) * | 2004-07-30 | 2007-09-25 | Key Energy Services, Inc. | Method of pumping an “in-the-formation” diverting agent in a lateral section of an oil and gas well |
| US7290606B2 (en) | 2004-07-30 | 2007-11-06 | Baker Hughes Incorporated | Inflow control device with passive shut-off feature |
| US7708068B2 (en) * | 2006-04-20 | 2010-05-04 | Halliburton Energy Services, Inc. | Gravel packing screen with inflow control device and bypass |
| US8453746B2 (en) * | 2006-04-20 | 2013-06-04 | Halliburton Energy Services, Inc. | Well tools with actuators utilizing swellable materials |
| US7802621B2 (en) | 2006-04-24 | 2010-09-28 | Halliburton Energy Services, Inc. | Inflow control devices for sand control screens |
| US7469743B2 (en) | 2006-04-24 | 2008-12-30 | Halliburton Energy Services, Inc. | Inflow control devices for sand control screens |
| US20080041580A1 (en) * | 2006-08-21 | 2008-02-21 | Rune Freyer | Autonomous inflow restrictors for use in a subterranean well |
| US20080041582A1 (en) * | 2006-08-21 | 2008-02-21 | Geirmund Saetre | Apparatus for controlling the inflow of production fluids from a subterranean well |
| EP2129865B1 (en) | 2007-02-06 | 2018-11-21 | Halliburton Energy Services, Inc. | Swellable packer with enhanced sealing capability |
| CA2628802C (en) * | 2007-04-13 | 2012-04-03 | Ncs Oilfield Services Canada Inc. | Method and apparatus for hydraulic treatment of a wellbore |
| US20080283238A1 (en) * | 2007-05-16 | 2008-11-20 | William Mark Richards | Apparatus for autonomously controlling the inflow of production fluids from a subterranean well |
| US9004155B2 (en) * | 2007-09-06 | 2015-04-14 | Halliburton Energy Services, Inc. | Passive completion optimization with fluid loss control |
| US8312931B2 (en) | 2007-10-12 | 2012-11-20 | Baker Hughes Incorporated | Flow restriction device |
| US20090301726A1 (en) * | 2007-10-12 | 2009-12-10 | Baker Hughes Incorporated | Apparatus and Method for Controlling Water In-Flow Into Wellbores |
| US7942206B2 (en) * | 2007-10-12 | 2011-05-17 | Baker Hughes Incorporated | In-flow control device utilizing a water sensitive media |
| US8096351B2 (en) | 2007-10-19 | 2012-01-17 | Baker Hughes Incorporated | Water sensing adaptable in-flow control device and method of use |
| US7784543B2 (en) | 2007-10-19 | 2010-08-31 | Baker Hughes Incorporated | Device and system for well completion and control and method for completing and controlling a well |
| US7891430B2 (en) | 2007-10-19 | 2011-02-22 | Baker Hughes Incorporated | Water control device using electromagnetics |
| US7789139B2 (en) | 2007-10-19 | 2010-09-07 | Baker Hughes Incorporated | Device and system for well completion and control and method for completing and controlling a well |
| US7913755B2 (en) | 2007-10-19 | 2011-03-29 | Baker Hughes Incorporated | Device and system for well completion and control and method for completing and controlling a well |
| US8544548B2 (en) * | 2007-10-19 | 2013-10-01 | Baker Hughes Incorporated | Water dissolvable materials for activating inflow control devices that control flow of subsurface fluids |
| US7775271B2 (en) | 2007-10-19 | 2010-08-17 | Baker Hughes Incorporated | Device and system for well completion and control and method for completing and controlling a well |
| US7913765B2 (en) * | 2007-10-19 | 2011-03-29 | Baker Hughes Incorporated | Water absorbing or dissolving materials used as an in-flow control device and method of use |
| US7775277B2 (en) | 2007-10-19 | 2010-08-17 | Baker Hughes Incorporated | Device and system for well completion and control and method for completing and controlling a well |
| US7918272B2 (en) * | 2007-10-19 | 2011-04-05 | Baker Hughes Incorporated | Permeable medium flow control devices for use in hydrocarbon production |
| US7793714B2 (en) | 2007-10-19 | 2010-09-14 | Baker Hughes Incorporated | Device and system for well completion and control and method for completing and controlling a well |
| US8069921B2 (en) | 2007-10-19 | 2011-12-06 | Baker Hughes Incorporated | Adjustable flow control devices for use in hydrocarbon production |
| US7918275B2 (en) | 2007-11-27 | 2011-04-05 | Baker Hughes Incorporated | Water sensitive adaptive inflow control using couette flow to actuate a valve |
| US7597150B2 (en) * | 2008-02-01 | 2009-10-06 | Baker Hughes Incorporated | Water sensitive adaptive inflow control using cavitations to actuate a valve |
| US8839849B2 (en) * | 2008-03-18 | 2014-09-23 | Baker Hughes Incorporated | Water sensitive variable counterweight device driven by osmosis |
| US7992637B2 (en) * | 2008-04-02 | 2011-08-09 | Baker Hughes Incorporated | Reverse flow in-flow control device |
| US8931570B2 (en) * | 2008-05-08 | 2015-01-13 | Baker Hughes Incorporated | Reactive in-flow control device for subterranean wellbores |
| US7789152B2 (en) | 2008-05-13 | 2010-09-07 | Baker Hughes Incorporated | Plug protection system and method |
| US8171999B2 (en) * | 2008-05-13 | 2012-05-08 | Baker Huges Incorporated | Downhole flow control device and method |
| US7762341B2 (en) * | 2008-05-13 | 2010-07-27 | Baker Hughes Incorporated | Flow control device utilizing a reactive media |
| US8113292B2 (en) * | 2008-05-13 | 2012-02-14 | Baker Hughes Incorporated | Strokable liner hanger and method |
| US8555958B2 (en) | 2008-05-13 | 2013-10-15 | Baker Hughes Incorporated | Pipeless steam assisted gravity drainage system and method |
| US9260921B2 (en) | 2008-05-20 | 2016-02-16 | Halliburton Energy Services, Inc. | System and methods for constructing and fracture stimulating multiple ultra-short radius laterals from a parent well |
| EP2143874A1 (en) * | 2008-07-11 | 2010-01-13 | Welltec A/S | Sealing arrangement and sealing method |
| US20100300675A1 (en) * | 2009-06-02 | 2010-12-02 | Baker Hughes Incorporated | Permeability flow balancing within integral screen joints |
| US20100300674A1 (en) * | 2009-06-02 | 2010-12-02 | Baker Hughes Incorporated | Permeability flow balancing within integral screen joints |
| US8151881B2 (en) * | 2009-06-02 | 2012-04-10 | Baker Hughes Incorporated | Permeability flow balancing within integral screen joints |
| US8132624B2 (en) * | 2009-06-02 | 2012-03-13 | Baker Hughes Incorporated | Permeability flow balancing within integral screen joints and method |
| US8056627B2 (en) * | 2009-06-02 | 2011-11-15 | Baker Hughes Incorporated | Permeability flow balancing within integral screen joints and method |
| US8893809B2 (en) * | 2009-07-02 | 2014-11-25 | Baker Hughes Incorporated | Flow control device with one or more retrievable elements and related methods |
| US8550166B2 (en) | 2009-07-21 | 2013-10-08 | Baker Hughes Incorporated | Self-adjusting in-flow control device |
| US9109423B2 (en) | 2009-08-18 | 2015-08-18 | Halliburton Energy Services, Inc. | Apparatus for autonomous downhole fluid selection with pathway dependent resistance system |
| US9016371B2 (en) | 2009-09-04 | 2015-04-28 | Baker Hughes Incorporated | Flow rate dependent flow control device and methods for using same in a wellbore |
| US8291976B2 (en) * | 2009-12-10 | 2012-10-23 | Halliburton Energy Services, Inc. | Fluid flow control device |
| US8708050B2 (en) | 2010-04-29 | 2014-04-29 | Halliburton Energy Services, Inc. | Method and apparatus for controlling fluid flow using movable flow diverter assembly |
| MY164163A (en) | 2011-04-08 | 2017-11-30 | Halliburton Energy Services Inc | Method and apparatus for controlling fluid flow in an autonomous valve using a sticky switch |
| EP2758624A2 (en) * | 2011-09-20 | 2014-07-30 | Saudi Arabian Oil Company | Permeable lost circulation drilling liner |
| EP2773842A4 (en) | 2011-10-31 | 2015-08-19 | Halliburton Energy Services Inc | AUTONOMOUS FLOW REGULATION DEVICE COMPRISING A PLATE FORMING VALVE FOR SELECTING FLUID IN WELL BOTTOM |
| MY167551A (en) | 2011-10-31 | 2018-09-14 | Halliburton Energy Services Inc | Autonomous fluid control device having a reciprocating valve for downhole fluid selection |
| US9404349B2 (en) | 2012-10-22 | 2016-08-02 | Halliburton Energy Services, Inc. | Autonomous fluid control system having a fluid diode |
| US9127526B2 (en) | 2012-12-03 | 2015-09-08 | Halliburton Energy Services, Inc. | Fast pressure protection system and method |
| US9695654B2 (en) | 2012-12-03 | 2017-07-04 | Halliburton Energy Services, Inc. | Wellhead flowback control system and method |
| CN105986786A (zh) * | 2015-02-28 | 2016-10-05 | 中国石油天然气股份有限公司 | 直井多面射孔方法 |
| US10760370B2 (en) | 2016-12-16 | 2020-09-01 | MicroPlug, LLC | Micro frac plug |
| CA3074010C (en) | 2017-12-13 | 2022-05-24 | Halliburton Energy Services, Inc. | Real-time perforation plug deployment and stimulation in a subsurface formation |
| CA3074009C (en) * | 2017-12-13 | 2022-05-24 | Halliburton Energy Services, Inc. | Real-time perforation plug deployment and stimulation in a subsurface formation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2754910A (en) * | 1955-04-27 | 1956-07-17 | Chemical Process Company | Method of temporarily closing perforations in the casing |
| US4102401A (en) * | 1977-09-06 | 1978-07-25 | Exxon Production Research Company | Well treatment fluid diversion with low density ball sealers |
| US4160482A (en) * | 1977-09-06 | 1979-07-10 | Exxon Production Research Company | Ball sealer diversion of matrix rate treatments of a well |
| US4195690A (en) * | 1977-11-14 | 1980-04-01 | Exxon Production Research Company | Method for placing ball sealers onto casing perforations |
| US4194561A (en) * | 1977-11-16 | 1980-03-25 | Exxon Production Research Company | Placement apparatus and method for low density ball sealers |
| US4407368A (en) * | 1978-07-03 | 1983-10-04 | Exxon Production Research Company | Polyurethane ball sealers for well treatment fluid diversion |
-
1980
- 1980-05-20 US US06/151,567 patent/US4287952A/en not_active Expired - Lifetime
-
1981
- 1981-01-23 CA CA000369179A patent/CA1147643A/en not_active Expired
- 1981-02-17 NL NL8100777A patent/NL8100777A/nl not_active Application Discontinuation
- 1981-03-16 FR FR8105186A patent/FR2483003A1/fr active Granted
- 1981-03-26 NO NO811036A patent/NO811036L/no unknown
- 1981-04-15 DE DE19813115342 patent/DE3115342A1/de not_active Withdrawn
- 1981-04-30 AU AU70017/81A patent/AU534282B2/en not_active Ceased
- 1981-05-19 GB GB8115313A patent/GB2076874B/en not_active Expired
- 1981-05-20 EG EG287/81A patent/EG15207A/xx active
-
1985
- 1985-12-30 MY MY635/85A patent/MY8500635A/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8490702B2 (en) | 2010-02-18 | 2013-07-23 | Ncs Oilfield Services Canada Inc. | Downhole tool assembly with debris relief, and method for using same |
| US9334714B2 (en) | 2010-02-18 | 2016-05-10 | NCS Multistage, LLC | Downhole assembly with debris relief, and method for using same |
| US8931559B2 (en) | 2012-03-23 | 2015-01-13 | Ncs Oilfield Services Canada, Inc. | Downhole isolation and depressurization tool |
| US9140098B2 (en) | 2012-03-23 | 2015-09-22 | NCS Multistage, LLC | Downhole isolation and depressurization tool |
Also Published As
| Publication number | Publication date |
|---|---|
| AU534282B2 (en) | 1984-01-12 |
| NO811036L (no) | 1981-11-23 |
| GB2076874A (en) | 1981-12-09 |
| FR2483003A1 (fr) | 1981-11-27 |
| NL8100777A (nl) | 1981-12-16 |
| EG15207A (en) | 1985-12-31 |
| GB2076874B (en) | 1983-11-02 |
| MY8500635A (en) | 1985-12-31 |
| AU7001781A (en) | 1981-11-26 |
| US4287952A (en) | 1981-09-08 |
| DE3115342A1 (de) | 1982-02-04 |
| FR2483003B1 (show.php) | 1984-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1147643A (en) | Method of selective diversion in deviated wellbores using ball sealers | |
| RU2372470C2 (ru) | Способ создания временного барьера на пути движения потока (варианты) | |
| US4187909A (en) | Method and apparatus for placing buoyant ball sealers | |
| US4396075A (en) | Multiple branch completion with common drilling and casing template | |
| US5505260A (en) | Method and apparatus for wellbore sand control | |
| US6481494B1 (en) | Method and apparatus for frac/gravel packs | |
| US7798236B2 (en) | Wellbore tool with disintegratable components | |
| US4401158A (en) | One trip multi-zone gravel packing apparatus | |
| US6719051B2 (en) | Sand control screen assembly and treatment method using the same | |
| US20080135248A1 (en) | Method and apparatus for completing and fluid treating a wellbore | |
| US20030188871A1 (en) | Single trip method for selectively fracture packing multiple formations traversed by a wellbore | |
| US2708000A (en) | Apparatus for sealing a bore hole casing | |
| EP0287735A2 (en) | Method for completing a drainhole well | |
| CA2743865C (en) | System for cementing tubulars comprising a mud motor | |
| OA12336A (en) | Method for treating multiple wellbore intervals. | |
| US3497020A (en) | System for reducing hydrostatic pressure on formations | |
| US10358892B2 (en) | Sliding sleeve valve with degradable component responsive to material released with operation of the sliding sleeve | |
| US7185703B2 (en) | Downhole completion system and method for completing a well | |
| EP1218621B1 (en) | Method and plugging material for reducing formation fluid migration in wells | |
| US6241013B1 (en) | One-trip squeeze pack system and method of use | |
| US3830299A (en) | Shallow plugging selective re-entry well treatment | |
| US4160482A (en) | Ball sealer diversion of matrix rate treatments of a well | |
| US11118424B2 (en) | Remote control flow path system for gravel packing | |
| US4605067A (en) | Method and apparatus for completing well | |
| US5219028A (en) | Well casing and well casing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |