Lloyd P Jones

Address:

7119 Waycrest Dr, Dallas, TX 75232

Phone:

9722245495

VIN:

KMHCN4AC8BU608855

Make:

HYUNDAI

Model:

ACCENT

Year:

2011

Address:

7119 Waycrest Dr, Dallas, TX 75232

Phone:

9722245495

VIN:

5NPET46C27H190743

Make:

HYUNDAI

Model:

SONATA

Year:

2007

US Patent:

62273035, May 8, 2001

Filed:

Apr 13, 1999

Appl. No.:

9/290605

Inventors:

Lloyd G. Jones - Dallas TX

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

E21B 4308

US Classification:

166378

Abstract:

A well screen having an internal alternate flowpath for delivering gravel slurry to different levels within a well annulus and a method for assembling same. The screen is comprised of an outer pipe which is concentrically positioned over a base pipe so that an annulus is formed therebetween. Both pipes are perforated along their respective lengths but only part way around their respective circumferences. The respective perforated sections radially align with each other when the pipes are assembled. A plurality of longitudinal ribs isolate the annulus adjacent the perforated sections (i. e. production side of screen) from the annulus adjacent the non-perforated sections (i. e. alternate flowpath side of screen). At least one outlet is provided through the non-perforated section of the outer pipe to provide an outlet from the internal alternate flowpath.

US Patent:

62203452, Apr 24, 2001

Filed:

Aug 19, 1999

Appl. No.:

9/377674

Inventors:

Lloyd G. Jones - Dallas TX
Raymond J. Tibbles - Missouri City TX
Gary D. Hurst - Comanche OK

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

E21B 4304

US Classification:

166 51

Abstract:

A well screen having an internal, blank alternate flowpath for delivering fracturing fluid/gravel slurry to different levels within a well annulus. The well screen includes an outer pipe which is positioned over a base pipe thereby forming an annulus therebetween. The circumference of each pipe has a perforated sector and a blank sector, both of which extend along their respective lengths. When assembled, the respective perforated sectors are aligned to form a perforated, production sector and the respective blank sectors are aligned to form the blank, alternate flowpath. The base pipe is wrapped with wire to prevent solids from flowing through the openings therein. Slurry is pumped into the annulus where it flows circumferently from the blank, alternate flowpath to exit into the well annulus through the openings in the perforated sector of the annulus.

US Patent:

54172845, May 23, 1995

Filed:

Jun 6, 1994

Appl. No.:

8/254623

Inventors:

Lloyd G. Jones - Dallas TX

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

E21B 43267

US Classification:

166280

Abstract:

A method for fracturing and propping a thick and/or non-homogeneous fracture interval of a subterranean formation which is traversed by a wellbore. A workstring is lowered into the wellbore and a fracturing fluid is flowed into either or both ends of the fracture interval annulus (i. e. that portion of the well annulus which lies adjacent the fracture interval) to initiate a fracture. The flow of fracturing fluid is continued into one end of the annulus while a slurry containing proppants is flowed into the other end of the fracture interval annulus. During flow of fracturing fluid and slurry into the annulus, slurry and/or fracturing fluid is also delivered through alternate flowpaths to different levels within said fracture interval. This is continued until all of the levels or zones of the fracture interval have been fractured and propped.

US Patent:

54193940, May 30, 1995

Filed:

Nov 22, 1993

Appl. No.:

8/155513

Inventors:

Lloyd G. Jones - Dallas TX

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

E21B 4304

US Classification:

166 51

Abstract:

A well tool for delivering fluid (e. g. sand or gravel slurry) to different levels within a wellbore which is comprised of a delivery conduit which, in turn, has a plurality of exit ports spaced along its length. Each exit port has an exit tube connected thereto. Each exit tube includes a portion whose length lies substantially parallel to the longitudinal axis of the delivery conduit which permits larger exit ports to be used which, in turn, substantially reduces the likelihood of an exit port becoming blocked prior to completion of a well operation. Also, where at least a portion of an exit tube is inside the delivery conduit, the concentration of the sand flowing through the exit tube will be substantially the same as the original concentration in the slurry since sand particles will not tend to by-pass an exit port and remain in the slurry. This prevents the premature dehydration of the slurry and the resulting buildup of sand within the delivery conduit which is normally associated therewith.

US Patent:

50820524, Jan 21, 1992

Filed:

Jan 31, 1991

Appl. No.:

7/648061

Inventors:

Lloyd G. Jones - Dallas TX
Charles S. Yeh - Plano TX
Christopher V. Chow - Dallas TX

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

E21B 4304

US Classification:

166 51

Abstract:

A sand screen is positioned in a well adjacent an oil or gas reservoir to be produced. At least one conduit is in juxtaposition with the sand screen and has passageways at selected intervals to establish fluid communication between the conduit and the annulus of the well surrounding the sand screen. A gravel packing slurry is injected down the well to form a gravel pack in the annulus. Actuatable devices associated with the conduit passageways control fluid flow between the conduit and annulus so that if the gravel portion of the slurry forms a bridge in the annulus, thereby blocking slurry flow through the annulus, the slurry will be diverted from the annulus into the conduit through one or more of the passageways in the conduit above the bridge, downward through the conduit and out through one or more passageways in the conduit into the annulus below the bridge to continue the forming of the gravel pack in the annulus.

US Patent:

54353890, Jul 25, 1995

Filed:

May 18, 1993

Appl. No.:

8/063201

Inventors:

Paul Shu - Cranbury NJ
Lloyd G. Jones - Dallas TX
E. Thomas Strom - Dallas TX
Charles S. Yeh - Plano TX

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

E21B 33138
E21B 4322

US Classification:

166276

Abstract:

A cement for forming a gravel pack in a washed-out interval is provided where a borehole penetrates an unconsolidated or loosely consolidated oil or gas reservoir which is likely to introduce substantial amounts of sand into the borehole. After perforating the borehole's casing at a washed-out interval of the formation, sand is introduced into the interval. Afterwards, an aqueous silicate solution is injected into said interval. Next, a spacer volume of a water-immiscible hydrocarbonaceous liquid is introduced into the interval. Thereafter, a water-miscible organic solvent containing an alkylpolysilicate is injected into the interval. A permeability retaining silica cement is formed in the interval thereby making a gravel pack. Injection of the aqueous silicate and organic solvent containing an alkylpolysilicate is continued until the interval has been consolidated by the silica cement to an extent sufficient to exclude sand and formation fines.

US Patent:

51616130, Nov 10, 1992

Filed:

Aug 16, 1991

Appl. No.:

7/745658

Inventors:

Lloyd G. Jones - Dallas TX

Assignee:

Mobil Oil Corporation - Fairfax VA

International Classification:

E21B 4325
E21B 4327
E21B 33138

US Classification:

166242

Abstract:

A method and apparatus for treating multiple strata in a single operation from a single wellbore which penetrates a treatment interval which, in turn, includes a plurality of strata which, in turn, have different permeabilities. A treating fluid (e. g. consolidating agent, acid, etc. ) is delivered directly to different levels within a section of the wellbore adjacent the interval to be treated through a plurality of alternate paths which, in turn, lie substantially adjacent to the strata to be treated.

US Patent:

47748885, Oct 4, 1988

Filed:

Sep 22, 1987

Appl. No.:

7/099808

Inventors:

Lloyd G. Jones - Dallas TX
Lawrence R. Stowe - Plano TX

Assignee:

Mobil Oil Corporation - New York NY

International Classification:

F42B 300

US Classification:

102333

Abstract:

A composition for making an in situ disposable propellant canister for utilization in controlled pulse fracturing. Said canister is composed of a porous light fabric material in combination with a gel solution. The gel creates a formable mass after solidification. Said mass can be made of a gel thickness sufficient to support and contain a propellant. Upon ignition of said propellant, the gelled canister is destroyed thereby alleviating a clean up operation.