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Oxy is committed to responsible environmental stewardship in
its operations, and applies the Health, Environment and Safety
Management System (HESMS) to manage environmental performance
systematically. The HESMS facilitates compliance with
environmental laws and regulations; using energy, land, water
and other natural resources efficiently; preserving habitat and
biodiversity; controlling emissions; managing and mitigating
environmental risks; responsibly remediating the company’s past
operating or waste management practices; and pursuing continuous
improvement in environmental protection.
This section describes environmental topics and indicators
identified by Oxy’s stakeholders as being most relevant. Key
environmental issues addressed in the upstream oil and gas and
chemical manufacturing sectors include resource consumption,
land use, emissions and waste generation.
Oxy’s focus on expanding oil and gas production from
long-lived, mature assets and chemical production at existing
facilities provides substantial environmental and social
benefits. Doing so extends the productive life of infrastructure
on lands where construction and industrial activity have already
occurred, although it increases marginal energy requirements and
certain emissions on a production-weighted basis.
Habitat
Restoration in New Mexico Garners Recognition for Oxy
In 2011, OXY USA Inc. was honored by the U.S. Bureau of Land Management (BLM) with two “Restore New Mexico” awards for its habitat restoration efforts on the Todd Lower San Andres Unit in southeast New Mexico. The awards recognize Oxy’s efforts to protect and enhance the habitat of indigenous species including the Lesser Prairie Chicken and the Dunes Sagebrush Lizard.
After years of use by a previous operator, the Todd Lease was devoid of vegetation and strewn with non-functional equipment. Since acquiring the property in 2008, Oxy has provided leadership and technical assistance in developing and implementing a plan to clean up the area, reestablish native vegetation, and restore the habitat for indigenous species. The surface reclamation work began in 2009 and was completed in 2011. The project restored 85 acres of native habitat in an area that serves as a link to consolidate between 8,500 and 9,000 acres of habitat.
Oxy worked directly with the New Mexico State Land Office, the BLM, the U.S. Fish and Wildlife Service and two nonprofit conservation groups, The Nature Conservancy and Playa Lakes Joint Ventures. The restoration will benefit the 18,000 ranchers and other residents of Roosevelt County, New Mexico, who live near the area of re-growth. Said Jesse Juen, Acting State Director of the BLM, Oxy and its fellow honoree companies are “pioneering a new way to conserve and protect species of concern.”
Oxy
Helps Protect Rare Colorado Flower
Oxy is teaming with the Colorado Natural Areas
Program (CNAP) to protect the Parachute
penstemon, a plant known to grow only in a
handful of locations in Garfield County,
Colorado. Oxy’s properties on Mount Callahan and
Mount Callahan Saddle are home to two of the
healthiest identified populations. To protect
this rare plant species, Oxy has engaged in
voluntary efforts such as buffer zones, weed
control, motorized travel limits and funding of
CNAP’s annual population studies.
In July 2010, Oxy hosted CNAP researchers for the third and
final field survey of the flowering plant that hugs the
rugged terrain. Noted Oxy Regulatory Analyst Joan Proulx, “Oxy is proud to be a
partner with the Colorado Natural Areas Program in research that helps manage
the environment responsibly.”
A
Focus on Controlling Greenhouse
Gas Emissions
Carbon dioxide injection for
enhanced oil recovery (EOR), in
which Oxy is an industry leader,
could play a major role in
developing and validating
national carbon dioxide
sequestration strategies to
reduce GHG emissions. In
addition to its leadership in
carbon dioxide EOR, Oxy is
focused on managing GHG
emissions from its other
operational activities. Oxy’s
operations make extensive use of
natural gas as an energy source,
instead of fuels with higher GHG
emission factors. Also, Oxy
operates several highly
efficient cogeneration plants
for electrical power and steam
to supply its oil and gas and
chemical operations.
Cogeneration reduces carbon
dioxide emissions by a
significant degree compared to
standalone power and steam
generation units. Oxy has been
recognized by the U.S. EPA for
its longstanding and active
efforts to bring methane to
natural gas markets, rather than
flaring or emitting it to the
atmosphere.
Benefiting
the Environment in Cushing,
Oklahoma
Oxy’s Centurion Pipeline
subsidiary completed a project
that significantly lowered
potential emissions and helped
to improve air quality in
Cushing, Oklahoma. Centurion
acquired the Lewis Tank Farm, an
oil storage facility that was
not in operable condition, in
2007. In coordination with
Oklahoma state agencies and the
City of Cushing, Centurion
voluntarily decommissioned and
removed the 29 tanks —
recovering more than 60,000
barrels of crude oil, recycling
14 million pounds of steel and
removing more than 12,000 feet
of pipe — and consolidated crude
oil storage in its state-of
the-art facility in Cushing.
Consistent with Oxy’s
commitments to safety and
environmental protection, there
were no injuries to Centurion
employees or contractors and no
releases of oil to the
environment during the project.
Centurion’s Cushing facility
meets federal and state
standards, and its tanks have
reduced the potential air
emissions of volatile organic
compounds by more than 99
percent compared to the tanks
removed from the Lewis Tank
Farm.
Oxy Partners with the Wildlife
Habitat Council to Protect
Biodiversity and Support
Education
Oxy works closely with national,
regional and local government
agencies to study natural flora
and fauna species in our
operating locations, minimize
disruption of those species and
preserve and restore habitat.
Our efforts to protect
biodiversity are further
strengthened by our active
membership in the Wildlife
Habitat Council (WHC), a
nonprofit organization that
helps landowners enhance
habitat. WHC’s Corporate
Wildlife Habitat Certification -
International Accreditation
Program recognizes commendable
wildlife habitat management and
environmental education programs
at company-owned properties. Oxy
currently has eight facilities
in seven states that apply
WHC-certified habitat
enhancement programs.
During 2011, all four of Oxy
Long Beach’s oil production
islands achieved the Wildlife
Habitat Council’s Corporate
Lands for Learning (CLL)
certification for the
establishment and documentation
of their site-based education
programs.
Through Oxy Long Beach’s CLL
Program, students from Long
Beach schools visit Islands
Grissom, White, Chaffee and
Freeman to learn about the
islands’ native habitats.
Several times each year, high
school students help to maintain
or expand the habitats by
participating in native
plantings, which provide
additional opportunities for
instruction on coastal
ecosystems.
A variety of community and
scouting groups also participate
in educational and outreach
activities through the CLL
Program. Oxy Long Beach has
identified activities that
scouts can perform to earn
certain badges or awards. For
example, Cub Scouts can meet
some of the requirements for the
Outdoorsman, Engineer and
Naturalist activity badges by
visiting the islands. Boy Scouts
can pursue merit badges in Bird
Study and Citizenship in the
Community by participating in
island habitat enhancements, or
they can use cuttings from
native plants to learn the
skills required for the Basketry
badge. In addition, the Pacific
Rim Academy and Oxy Long Beach’s
wildlife team have entered into
a working partnership to host
youths on the islands and
establish a program for bird
observation and plant
propagation.
These projects offer students
and community members the
opportunity to apply science
outside the classroom, learn
about California’s native
habitats, and see first-hand how
industry and wildlife can
coexist.
Oxy
Promotes Transparency with
FracFocus
To provide
greater public information on
hydraulic fracturing, a national
registry website called
FracFocus was established that
allows oil and gas companies to
voluntarily disclose chemical
ingredients and other
information related to hydraulic
fracturing on a well-by-well
basis.
The FracFocus website (fracfocus.org)
was launched in April 2011 by
the Ground Water Protection
Council, whose members consist
of state groundwater regulatory
agencies, and the Interstate Oil
and Gas Compact Commission, a
multi-state government agency.
The website provides public
access to information on a
number of wells of participating
oil and gas companies, including
Oxy, completed with hydraulic
fracturing. The website also
provides information on
hydraulic fracturing technology,
water use and management,
chemical ingredients in
hydraulic fracturing fluids,
ground water protection and
links to state regulations.
Several states are implementing
regulations to require use of
FracFocus as a common repository
for disclosure on hydraulic
fracturing.
Certified
Sites Demonstrate Oxy’s
Commitment to Biodiversity
The Wildlife Habitat Council
(WHC) has recognized eight Oxy
sites with Wildlife at Work
certification, acknowledging
commendable wildlife habitat
management and environmental
education programs.
At the Elk Hills Conservation Area — encompassing 7,878 acres
of managed valley saltbush scrub and annual grassland habitat in Kern County,
California — biologists, employees and contractors go beyond government
requirements to conduct extra monitoring of endangered and other species. During
the past decade, employees and contractors have collaborated with researchers
studying the effects of cattle grazing on a variety of protected species found
in the conservation area. The studies have proved that cattle grazing, if
managed properly, is beneficial to certain protected species within the southern
San Joaquin Valley.
In addition, Elk Hills employees and contractors attend
training programs on species awareness and receive booklets containing
descriptions of protected species. WHC President Robert Johnson lauded Elk Hills
employees in 2010 for “their commitment to a healthy natural world and connected
communities.”
With the certification of Island Chaffee in 2010, all four of
THUMS’ oil production islands in Long Beach, California, are Wildlife at
Work-certified sites. Each location has created a California native plant
habitat featuring native coastal flora. In 2010, two local Boy Scouts conducted
their Eagle Scout projects at Island White, focusing on native flowering plants
and osprey nesting behavior.
Another certified wildlife habitat and Wildlife at Work site
is Oxy’s property in Montague, Michigan. Situated on 880 acres of wetlands,
prairies and woodlands, this former plant site is home to wild turkey, whitetail
deer, songbirds and numerous amphibians, reptiles and insects. Oxy’s Glenn
Springs Holdings subsidiary has restored more than 100 acres of the Montague
property as a prairie grass habitat. In 2010, Glenn Springs worked with local
agencies to stimulate new plant growth on 40 acres of the property, and the U.S.
Environmental Protection Agency (EPA) published a case study of the Montague
property’s ecological revitalization.
Reforestation
Program in Colombia Brings Economic and
Environmental Benefits
Oxy Colombia’s Reforestation Program has planted
more than 73,000 native trees on 148 hectares
(365.7 acres) in the grasslands of the Arauquita
municipality near Caño Limón. Working with
Oxy-supported foundation El Alcaraván, Oxy
Colombia not only financed the three-year
program, but also participated directly in its
design and implementation.
The Reforestation Program, which concluded in 2010, improved
lands that had been affected by cattle grazing. In addition to planting trees,
enhancements included replanting natural vegetation around the bodies of water
near the reforestation area, and producing more than 42 tons of composted
organic fertilizer for use in the planting and maintenance activities.
The program provided economic benefits in the form of jobs
for approximately 40 neighborhood residents, and environmental benefits through
natural regeneration of plant life and increased biodiversity. Oxy will continue
to engage with the regional environmental authority Corporinoquia and the
Colombian Ministry of Environment to monitor the sustainability of the
reforested area.
A
Year of Flowers in Qatar
To promote flora awareness and preservation in
Qatar, Oxy sponsored a 2011 calendar that
provides a year-long bouquet of photographs and
information. The calendar was produced for A
Flower Each Spring, a program of Qatar’s Friends
of the Environment Center (FEC) under the
patronage of Her Highness Sheikha Mozah Bint
Nasser Al-Missned.
The calendar, which features two flowers at risk of
extinction, supports the FEC’s efforts to raise awareness of biodiversity in
Qatar. FEC programs emphasize research, preservation of natural resources and
the importance of sustainable development.
A Flower Each Spring annually selects a local flower to
promote through a nationwide educational campaign for schoolchildren and the
general public. Activities include field trips, art projects and competitions.
With 2010 marking the 12th year of the program, Oxy Qatar proposed a creative
way of showcasing the dozen flowers for a broader audience. The idea blossomed
into the beautifully illustrated “Native Flowers of Qatar” calendar, produced
with funding from Oxy.
Available throughout Qatar, the calendar has been provided to
all schools in the capital city of Doha and is given to attendees at regional
exhibitions. Approximately 3,000 copies have been distributed through FEC and
the Qatar Foundation.
Each month features a different indigenous flower of Qatar.
For example, February’s flower is Anagallis Arvensis, which blooms with five
deep blue or red-orange petals; July’s is the flowering tree Prosopis Cineraria
with its yellow-green petals; and in September, the calendar features Alhagi
Maurorum, known as the “Camel Thorn,” whose small maroon flowers extend from
sharp yellow spines.
Picture: Oxy developed a 2011 calendar to promote the
preservation of Qatar’s native flowers through the environmental program, A
Flower Each Spring.
Collaborative
Leadership
Oxy recognizes that the knowledge and expertise
of its personnel can contribute meaningfully to
improvements in HES and social responsibility
performance throughout all industries and with
businesses of all sizes.
Accordingly, Oxy comments on proposed
legislation and regulations, participates in the
development of industry standards, and shares
our knowledge in business and community forums.
As one example, Oxy is engaged as detailed GHG rules are developed.
Though we do not support geographically-limited or sector-based approaches to
regulating GHG emissions (See SR Report at p. 12), Oxy has been active in
programs developed to implement California's Global Warming Solutions Act of
2006. Oxy was the first upstream oil and gas producer in the state to
join the voluntary California Climate Action Registry. This work formed the
foundation for Oxy's GHG emission reports in 2009, when mandatory reporting was
required by the State. In addition, Oxy has responded to the Carbon Disclosure
Project's survey about GHG emissions every year since its inception in 2003.
Oxy continues to play a leading role in the development of regulations
related to CO2 injection and geologic sequestration. At the federal level, we
worked as part of a group of companies, industry associations and environmental
organizations during 2009 to analyze and recommend enhancements to a proposed
EPA regulation on CO2 injection. This effort, which continued in 2010, is unique
in the extent of collaboration and agreement among industry and environmental
groups on important aspects of the proposed rule.
Leveraging this experience, Oxy and many of the same parties worked together
on an important effort in Texas that provides a legal framework for injection
and long-term sequestration of CO2 into geologic formations that may contain oil
and gas. A coalition of industry and environmental groups jointly advocated on
aspects of the "Capture, Injection & Sequestration of Carbon Dioxide Act" (SB
1387), which was signed into law in 2009. The most comprehensive CO2
sequestration bill passed to date in any state, it establishes many important
precedents that facilitate CO2 EOR operations. The collaborative work in 2010
focused on developing detailed implementing regulations.
See "C02 Sequestration in Texas" video in the Media Library.
Oxy
Qatar Enhances Environmental Awareness
Oxy Qatar was among the oil and gas companies
sponsoring the third Qatar Petroleum
Environmental Fair, a three-day event to promote
awareness of environmental issues. More than
3,000 Qatari schoolchildren and other visitors
attended the event in 2010.
Reflecting the fair’s slogan — “We Are All Responsible” — Oxy Qatar created
interactive activities to promote environmental responsibility. A display with
four panels suggested different ways to protect the environment: reuse shopping
bags, pick up trash, turn off the light when leaving a room, and conserve water
resources. Visiting students were encouraged to sign the panels with their own
messages about protecting the environment.
Oxy Qatar also provided a painting area for the
schoolchildren and distributed a variety of promotional materials such as
T-shirts, caps, reusable shopping bags, beach toys and puzzles, all bearing the
fair’s message on environmental responsibility.
Oxy
Volunteers Have a Blooming Good Time at Houston
Wildflower Planting
Joining one of Houston’s most colorful autumn
traditions, more than 40 Oxy Human Resources
staff and family members took part in the fourth
annual Lady Bird Johnson Wildflower Tribute
Planting on September 18, 2010. The event was
sponsored by the Houston Parks and Recreation
Department, which provided seeds, instruction
and guidance as volunteers from Oxy and other
local companies devoted a morning to beautifying
their city.
Oxy volunteers planted wildflower seeds in designated areas
around the cloverleaf at Memorial Drive and Waugh Drive, near Spotts Park in
Houston. Including family members and friends, the Oxy contingent ranged in age
from 7 months to 63 years, making this a true family event.
The annual wildflower planting event honors Lady Bird
Johnson, known as “the environmental First Lady,” who with actress Helen Hayes
founded the National Wildflower Research Center in 1982. It was later renamed
the Lady Bird Johnson Wildflower Center. According to the center, wildflowers
not only add beauty to the landscape, but help to conserve natural resources
because they require less water and no fertilizer.
Oxy
Colombia Leads Rescue of Pink River Dolphins
In January 2010, Oxy Colombia led a successful mission to rescue four pink
river dolphins, or toninas, trapped in a shallow bank of the Caño
Limón River near Oxy’s Llanos Norte operations.
When the toninas became wedged in the riverbank during
a harsh summer, the neighboring community turned to Oxy for help. Oxy
immediately contacted the Omacha Foundation — experts in the study and
conservation of aquatic species native to the Llanos region of Colombia — to
organize and monitor a rescue operation in concert with regional environmental
authority Corporinoquia and the Colombian Ministry of Environment.
In addition, Oxy-supported foundation El Alcaraván assisted
with the process of protecting and strengthening the toninas prior to
their transport to the Arauca River, 11 kilometers (6.8 miles) from the
riverbank. El Alcaraván hired local fishermen to help with the toninas’
care and purchased fish to feed to the trapped dolphins.
Engaging scientific and environmental experts, governmental
authorities and the local community, the collaborative rescue
effort highlighted Oxy’s commitment to community engagement and protecting
biodiversity.
See "Oxy Colombia Leads Rescue of Pink River Dolphins" video in the Media
Library.
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