Oregon Code § 520.095·Enacted ·Last updated March 01, 2026
Statute Text
Rules
and orders; bond.
The governing board of the State Department of Geology and Mineral Industries
may adopt rules and issue orders, and the department may issue orders, as may
be necessary in the proper administration and enforcement of this chapter,
including but not limited to rules and orders for the following purposes:
(1) To require
the drilling, casing and plugging of wells to be done in such a manner as to
prevent the escape of oil or gas out of one stratum to another; to prevent the
intrusion of water into oil or gas strata; to prevent the pollution of fresh
water supplies by oil, gas or salt water; and to require reasonable bond
conditioned upon compliance with applicable laws and rules and upon the
performance of the duty to plug each dry or abandoned well.
(2) To compel the
filing of logs from wells, including electrical logs, if any are taken,
drilling records, typical drill cuttings or cores, if cores are taken, with the
office of the State Geologist.
(3) To prevent
wells from being drilled, operated and produced in such a manner as to cause
injury to neighboring leases or property.
(4) To prevent
the drowning by water of any stratum or part thereof capable of producing oil
or gas in paying quantities, and to prevent the premature and irregular
encroachment of water that reduces, or tends to reduce, the total ultimate
recovery of oil or gas from any pool.
(5) To require
the operation of wells with efficient gas-oil ratios, and to fix ratios.
(6) To prevent
blowouts, caving and seepage in the same sense that conditions indicated by
such terms are generally understood in the oil and gas business.
(7) To prevent
fires.
(8) To identify
the ownership of all oil and gas wells, producing leases, tanks, plants,
structures and all storage equipment and facilities.
(9) To regulate
the stimulation and chemical treatment of wells.
(10) To regulate
secondary recovery methods, including the introduction of gas, air, water or
other substance into producing formations.
(11) To require
the filing currently of information as to the volume of oil and gas, or either
of them, produced and saved from the respective properties.
(12) To require
the protection of ground water.
(13) To require
the disposal of salt water and oil field waste so as not to damage land or
property unnecessarily.
(14) To require
that wells drilled for oil or gas be logged adequately enough to identify the
geologic formations penetrated by the wells.
(15) To regulate
the underground storage of natural gas and the drilling and operation of any
wells required therefor.
(16) To require
the mitigation of off-site impacts of drilling and to require reclamation for
subsequent beneficial use of drill sites and adjacent areas adversely affected
by drilling or use of the well and the filling of sumps.
(17) To require
performance bonds or other forms of financial security for compliance with the
requirements of this chapter and rules adopted or orders issued under this
chapter.
(18) To regulate
exploratory wells, including stratigraphic wells and seismic program test
wells, subject to the limitations in ORS 520.027.
(19) To regulate
geological, geophysical and seismic surveys on, and operations to remove oil,
gas and sulfur from, the tidal submerged and submersible lands of this state
under ORS 274.705 to 274.860. [1953 c.667 §7; 1961 c.671 §18; 1973 c.276 §3;
1977 c.296 §2; 1981 c.146 §2; 1989 c.365 §1; 2007 c.672 §10]
Plain English Explanation
This Oregon statute addresses Rules
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Key Points
01Part of Oregon statutory law
02Referenced as Oregon Code § 520.095
03Subject to legislative amendments
04Consult a licensed attorney for application to specific cases
Frequently Asked Questions
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