TEXAS · WELLS · COKE COUNTY · I. A. B. UNIT LEASE · API 42-081-30832 · DISTRICT 6E

I. A. B. Unit #517

Plugged

Coke County · I. A. B. (Menielle Penn.) field  · Vertical

I. A. B. Unit #517 (API 42-081-30832) is a plugged well in Coke County, plugged October 13, 2020, last operated by Citation Oil & Gas Corp..

The RRC has issued one drilling permit, issued November 2, 1979, permitted to 5,950 ft.

It was permitted by Exxon Corp. and has since transferred to Citation Oil & Gas Corp. on the wellbore schedule.

Completion filings report 3 formation tops, including Canyon, Menielle Penn, Strawn.

Its lease has reported 3.61M barrels of oil and 21.2M mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 89 wells, so these are lease totals, not this well alone.

Operator of record

Citation Oil & Gas Corp.

Permitted by Exxon Corp.; the EWA schedule now lists a different operator.

Based in
Houston, TX
P-5 status
Active – Extension (X)
P-5 last filed
May 27, 2026
Permits on file
866
Phone
(281) 891-1000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCitation Oil & Gas Corp.
Production reportsCitation Oil & Gas Corp.through Apr 2026
Latest permitExxon Corp.Nov 2, 1979

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

5,950
total depth, ft
1
permits on file
Nov 2, 1979
last permit issued
Jul 9, 2009
completed
3.61M
cumulative oil, bbl
21.2M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jul 9, 2009
Shut in
—
Plugged
Oct 13, 2020

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; they carry 89 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
I. A. B. Unit O-9-3910I. A. B. (Menielle Penn.)Citation Oil & Gas Corp.893.61M21.2MJan 1993 – Apr 2026

Gas, mcf lease total

Last 12 months 81,755 · prior 12 82,649(-1%)

020K40K202420252026

Oil, barrels lease total

Last 12 months 2,166 · prior 12 2,915(-26%)

05001K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Exxon Corp.Jan 1993 → Dec 1993
  2. 2Oryx Energy CompanyJan 1994 → Mar 1999
  3. 3Kerr-McGee CorporationApr 1999 → Sep 1999
  4. 4Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Nov 2002
  5. 5Aethon I LPDec 2002 → Nov 2007
  6. 6Sheridan Production Company, LLCDec 2007 → Mar 2020
  7. 7FDL Operating, LLCApr 2020 → Apr 2022
  8. 8Citation Oil & Gas Corp.May 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
62853-99DrillExxon Corp.Nov 2, 1979Nov 2, 1979Feb 22, 19805,950

Completions

CompletedLeaseFieldOperatorStatusDepth
Jul 9, 2009I. A. B. Unit O-9-3910I. A. B. (Menielle Penn.)Citation Oil & Gas Corp.Plugged—

Formation tops

As filed on W-2/G-1. Subsea from 1,961 ft elevation.Download CSV →

FormationMD ftSubsea
CanyonCANYON REEF5,466-3,505
Menielle Penn5,467-3,506
StrawnSTRAWN REEF5,467-3,506

Perforations

Perforated and open-hole intervals.

FromToType
5,4675,784Perforated
5,5245,620Perforated
5,5245,784Perforated
5,5385,784Perforated
5,6605,680Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62535412.25250 S
2.3755,474——
5.55,8897.875735 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →

SuffixRRC record dateW-2 / G-1 dateLogs referenced
00Sep 10, 2009Jul 13, 2009—
00Sep 15, 1997Jul 14, 1997—
00Mar 13, 1996Feb 26, 1996—
00Dec 10, 1993Aug 19, 1993—
00Jan 12, 1984Apr 3, 1980—

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.

Find logs withinmiles of this well:List →Map →

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

0
bbl, last 12 reported months
3.95M
bbl, all reported
Feb 2021
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000083367H-1 InjectionPlugged Oct 29, 20203,0002,7005,340–5,910

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 0 · prior 12 0

0120202021

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/08130832, documented in the API reference.