Jose R Macias

US Patent:

20180171771, Jun 21, 2018

Filed:

Feb 19, 2018

Appl. No.:

15/899017

Inventors:

- St. Paul MN, US
Aaron D. Martinez - Houston TX, US
Erick J. Acosta - Sugar Land TX, US
Ravindranath Mukkamala - Sugar Land TX, US
Maximilian A. Silvestri - Missouri City TX, US
Jose M. Macias - Pearland TX, US

International Classification:

E21B 43/34
C09K 8/54

Abstract:

A method of performing a squeeze treatment comprises pumping a treatment fluid under pressure through a wellbore into a subterranean formation, wherein the treatment fluid includes a hydrogen sulfide scavenging compound that adsorbs onto the subterranean formation in a region around the wellbore. Production fluids are then allowed to flow from the subterranean formation into the wellbore, wherein the production fluids contact the adsorbed hydrogen sulfide scavenging compound as the production fluids flow through the region around the wellbore, and wherein the production fluids contain hydrogen sulfide that reacts with the hydrogen sulfide scavenging compound to reduce an amount of hydrogen sulfide in the production fluids before the production fluids flow into the wellbore.

US Patent:

20170226841, Aug 10, 2017

Filed:

Apr 24, 2017

Appl. No.:

15/494728

Inventors:

- St. Paul MN, US
Aaron D. Martinez - Houston TX, US
Erick J. Acosta - Sugar Land TX, US
Ravindranath Mukkamala - Sugar Land TX, US
Maximilian A. Silvestri - Missouri City TX, US
Jose M. Macias - Pearland TX, US

International Classification:

E21B 43/34
C09K 8/54

Abstract:

A method of performing a squeeze treatment comprises pumping a treatment fluid under pressure through a wellbore into a subterranean formation, wherein the treatment fluid includes a hydrogen sulfide scavenging compound that adsorbs onto the subterranean formation in a region around the wellbore. Production fluids are then allowed to flow from the subterranean formation into the wellbore, wherein the production fluids contact the adsorbed hydrogen sulfide scavenging compound as the production fluids flow through the region around the wellbore, and wherein the production fluids contain hydrogen sulfide that reacts with the hydrogen sulfide scavenging compound to reduce an amount of hydrogen sulfide in the production fluids before the production fluids flow into the wellbore.

US Patent:

20140166282, Jun 19, 2014

Filed:

Dec 17, 2013

Appl. No.:

14/108622

Inventors:

- Houston TX, US
Erick J. Acosta Otero - Sugar Land TX, US
Maximilian A. Silvestri - Missouri City TX, US
Joseph P. Bailey - Maracaibo, VE
Jose M. Macias - Pearland TX, US

Assignee:

Champion Technologies, Inc. - Houston TX

International Classification:

B01D 53/14
E21B 41/02
C09K 8/54

US Classification:

166279, 423226, 423223

Abstract:

Functionalized alpha-hydroxy alkyl ethers have been found to perform as non (or anti-) scaling hydrogen sulfide scavengers. A method of scavenging hydrogen sulfide includes contacting a fluid containing hydrogen sulfide with a treatment fluid including a functionalized alpha-hydroxy alkyl ether. Accordingly, the alpha-hydroxy alkyl ether reacts with the hydrogen sulfide to reduce the amount of hydrogen sulfide in the fluid. The functionalized alpha-hydroxy alkyl ether is functionalized with a phosphate group, phosphonate group, sulfate group, or sulfonate group. A broad range of alpha-hydroxy alkyl ethers are disclosed.

US Patent:

20140166288, Jun 19, 2014

Filed:

Dec 17, 2013

Appl. No.:

14/108587

Inventors:

- Houston TX, US
Aaron D. Martinez - Houston TX, US
Erick J. Acosta Otero - Sugar Land TX, US
Ravindranath Mukkamala - Sugar Land TX, US
Maximilian A. Silvestri - Missouri City TX, US
Jose M. Macias - Pearland TX, US

Assignee:

Champion Technologies, Inc. - Houston TX

International Classification:

E21B 43/25

US Classification:

1663051

Abstract:

A method of performing a squeeze treatment comprises pumping a treatment fluid under pressure through a wellbore into a subterranean formation, wherein the treatment fluid includes a hydrogen sulfide scavenging compound that adsorbs onto the subterranean formation in a region around the wellbore. Production fluids are then allowed to flow from the subterranean formation into the wellbore, wherein the production fluids contact the adsorbed hydrogen sulfide scavenging compound as the production fluids flow through the region around the wellbore, and wherein the production fluids contain hydrogen sulfide that reacts with the hydrogen sulfide scavenging compound to reduce an amount of hydrogen sulfide in the production fluids before the production fluids flow into the wellbore.

Address:

11513 Lord St, Houston, TX 77029

VIN:

1HGFA16587L111308

Make:

HONDA

Model:

CIVIC

Year:

2007

Address:

2103 Hartwick Rd, Houston, TX 77093

VIN:

2GTEC13J271515524

Make:

GMC

Model:

SIERRA 1500

Year:

2007

Address:

2103 Hartwick Rd, Houston, TX 77093

VIN:

1GNFC160X7R323113

Make:

CHEVROLET

Model:

SUBURBAN

Year:

2007

Address:

11513 Lord St, Houston, TX 77029

VIN:

1FTPW12V67KB32626

Make:

FORD

Model:

F-150

Year:

2007

Address:

1193 Private Rd 3702, San Antonio, TX 78253

VIN:

4TM13KJ237B001163

Make:

Toyota

Model:

Tacoma XtraCab V6 Manual

Year:

2007

Address:

6354 W Commerce St, San Antonio, TX 78237

VIN:

1D8GP24R67B222153

Make:

DODGE

Model:

GRAND CARAVAN

Year:

2007