Petrora

TEXAS · WELLS · HOWARD COUNTY · API 42-227-33026 · DISTRICT 7B

Chalk G.O.-E- #22

Y

Howard County · Howard Glasscock (Consolidated) field · Injection  · Vertical

Chalk G.O.-E- #22 (API 42-227-33026) is a well in Howard County operated by Citation Oil & Gas Corp., completed December 4, 2024 and listed as injection on the RRC schedule.

The RRC has issued 2 drilling permits in 1983, permitted to 3,950 ft.

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

Completion filings report 3 formation tops, including Grayburg, San Andres, Glorieta.

Its 2 leases have reported 517K barrels of oil and 161K mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 43 wells, so these are lease totals, not this well alone.

It holds an active disposal or injection permit, with 204K barrels injected in the 12 months reported through December 2025.

Operator of record

Citation Oil & Gas Corp.

Permitted by Conoco Inc.; 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
Watch this operatorWatch Howard County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCitation Oil & Gas Corp.
Production reportsCitation Oil & Gas Corp.through Apr 2026
Latest permitConoco Inc.Mar 7, 1983

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

3,950
total depth, ft
2
permits on file
Mar 7, 1983
last permit issued
Dec 4, 2024
completed
517K
cumulative oil, bbl
161K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 4, 2024
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

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 2 leases this well is completed on; they carry 43 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Chalk, G.O.-E- O-10-41219Howard Glasscock (Consolidated)Citation Oil & Gas Corp.24321K91.6KDec 2011 – Apr 2026
Chalk, G. O. -E- O-10-2689Howard GlasscockConocophillips Company19195K69.1KJan 1993 – Nov 2011

Oil, barrels lease total

Last 12 months 17,282 · prior 12 19,810(-13%)

01K2K202420252026

Gas, mcf lease total

Last 12 months 5,666 · prior 12 7,341(-23%)

01K2K202420252026

Chain of custody

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

  1. 1Conoco Inc.Jan 1993 → Dec 2002
  2. 2Conocophillips CompanyJan 2003 → Jan 2018
  3. 3Citation Oil & Gas Corp.Feb 2018 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
189143-99DrillConoco Inc.Mar 7, 1983Mar 7, 1983Mar 10, 19833,950
186142-99DrillConoco Inc.Feb 16, 1983Feb 16, 1983—3,900

Completions

CompletedLeaseFieldOperatorStatusDepth
Dec 4, 2024Chalk G.O.-E- O-10-41219Howard Glasscock (Consolidated)Citation Oil & Gas Corp.Injection3,950
Sep 22, 2014Chalk G.O.-E- O-10-41219Howard Glasscock (Consolidated)Citation Oil & Gas Corp.Not on Schedule—
Feb 9, 1984Chalk G. O. -E- O-10-2689Howard GlasscockConocophillips CompanyNot on Schedule—
Apr 21, 1983Chalk G. O. -E- O-10-18991Howard-Glasscock (Glorieta)Conocophillips CompanyNot on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 2,625 ft elevation.Download CSV →

FormationMD ftSubsea
Grayburg2,116509
San Andres2,255370
Glorieta2,793-168

Perforations

Perforated and open-hole intervals.

FromToType
2,1492,185Perforated
2,1492,726Open hole
2,1493,822Perforated
2,2212,280Perforated
2,3012,370Perforated
2,4102,473Perforated
2,8143,117Perforated
2,8143,117Open hole

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62530512.25200 S
2.8753,085——
5.53,8507.875600 S
5.53,9507.875600 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
00Feb 25, 2025Jan 13, 2025—
00Nov 9, 2015Oct 29, 2015—
00Jan 15, 2015Oct 2, 2014—
00Mar 1, 2012Mar 7, 1984—
00Apr 6, 1984Mar 7, 1984—
00Mar 27, 1984Mar 7, 1984—
00Jan 12, 1984May 6, 1983—

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

204K
bbl, last 12 reported months
2.85M
bbl, all reported
Dec 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000105530H-1 InjectionActive3,0001,0502,149–3,850

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

Last 12 months 204,047 · prior 12 150,334(+36%)

020K40K20242025

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

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