TEXAS · WELLS · FREESTONE COUNTY · MCADAMS "A" LEASE · API 42-161-31542 · DISTRICT 05

McAdams A #A 4

Y

Freestone County · Dew (C.V. Consolidated) field · Producing  · Vertical

Mcadams A #A 4 (API 42-161-31542) is a well in Freestone County operated by Diversified Production LLC, completed December 30, 1998 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued October 26, 1998, permitted to 12,987 ft.

It was permitted by Anadarko Petroleum Corp. and has since transferred to Diversified Production LLC on the wellbore schedule.

Completion filings report 6 formation tops, including Massive Anhydrite (marker), Rodessa, Pettit, Travis Peak.

No lease production has been reported under this well’s leases.

Operator of record

Diversified Production LLC

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

Based in
Keithville, LA
P-5 status
Active – Extension (X)
P-5 last filed
Mar 25, 2026
Permits on file
11
Phone
(318) 751-3917

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDiversified Production LLC
Production reportsDiversified Production LLCthrough Apr 2026
Latest permitAnadarko Petroleum Corp.Oct 26, 1998

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

12,987
total depth, ft
2
permits on file
Oct 26, 1998
last permit issued
Dec 30, 1998
completed
0
cumulative oil, bbl
2.2M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 1998 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 30, 1998
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 lease this well is completed on; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
McAdams "A" G-5-172232Dew (C.V. Consolidated)Diversified Production LLC102.2MDec 1998 – Jul 2026

Gas, mcf lease total

Last 12 months 4,202 · prior 12 4,408(-5%)

0200400600202420252026

Chain of custody

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

  1. 1Anadarko Petroleum CorporationDec 1998 → Mar 2013
  2. 2Anadarko E&P Onshore LLCApr 2013 → Jul 2015
  3. 3Legacy Reserves Operating LPAug 2015 → May 2022
  4. 4Diversified Production LLCJun 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
480439-98DrillAnadarko Petroleum Corp.Mar 11, 1999Oct 26, 1998—12,990
480439-99DrillAnadarko Petroleum Corp.Oct 26, 1998Oct 26, 1998Oct 28, 199812,700

Completions

CompletedLeaseFieldOperatorStatusDepth
Dec 30, 1998McAdams A G-5-172232Dew (C.V. Consolidated)Diversified Production LLCProducing12,987

Formation tops

As filed on W-2/G-1. Subsea from 428 ft elevation.Download CSV →

FormationMD ftSubsea
Massive Anhydrite (marker)MASSIVE ANHYDRITE7,860-7,432
Rodessa8,010-7,582
PettitPETTET8,610-8,182
Travis Peak8,900-8,472
Cotton Valley10,800-10,372
Bossier12,540-12,112

Perforations

Perforated and open-hole intervals.

FromToType
12,46912,470Perforated
12,47812,479Perforated
12,50112,502Perforated
12,54612,547Perforated
12,55512,556Perforated
12,66712,669Perforated
12,69212,694Perforated
12,70812,709Perforated
12,71812,719Perforated
12,72612,727Perforated
12,80512,806Perforated
12,85612,857Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6255,15612.251,595 S
712,9608.751,700 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. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Jul 14, 1999Jun 25, 1999—
00Apr 7, 1999Feb 16, 1999Yes
00Mar 29, 1999——

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 are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

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/16131542, documented in the API reference.