WELL · 42-227-36357 · DISTRICT 8

Adams Billie Ruth 38 #1

Y

Howard County · Spraberry (Trend Area) field · Producing  · Vertical

Adams Billie Ruth 38 #1 (API 42-227-36357) is a well in Howard County operated by Diamondback E&P LLC, completed October 14, 2010 and listed as producing on the RRC schedule.

The RRC has issued 2 drilling permits in 2010, permitted to 10,719 ft.

It was permitted by Cobra Oil & Gas Corporation and has since transferred to Diamondback E&P LLC on the wellbore schedule.

Completion filings report 5 formation tops, including Spraberry, Dean, Wolfcamp, Strawn.

Its lease has reported 180K barrels of oil and 302K mcf of gas since June 2010, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Diamondback E&P LLC

Permitted by Cobra Oil & Gas Corporation; the EWA schedule now lists a different operator.

Based in
Midland, TX
P-5 status
Active – Extension (X)
P-5 last filed
May 4, 2026
Permits on file
5,237
Phone
(432) 221-7400

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDiamondback E&P LLC
Production reportsDiamondback E&P LLCthrough Apr 2026
Latest permitCobra Oil & Gas CorporationOct 7, 2010

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

10,719
total depth, ft
2
permits on file
Oct 7, 2010
last permit issued
Oct 14, 2010
completed
180K
cumulative oil, bbl
302K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 2010 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Oct 14, 2010
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; they carry 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Adams, Billie Ruth 38 O-10-40240Spraberry (Trend Area)Diamondback E&P LLC2180K302KJun 2010 – Jul 2026

Oil, barrels lease total

Last 12 months 2,544 · prior 12 3,889(-35%)

0200400600202420252026

Chain of custody

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

  1. 1Cobra Oil & Gas CorporationJun 2010 → May 2015
  2. 2Diamondback E&P LLCJun 2015 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
702957-99RecompletionCobra Oil & Gas CorporationSep 29, 2010Oct 7, 2010Mar 25, 201012,000
692764-99DrillCobra Oil & Gas CorporationMar 11, 2010Mar 18, 2010Mar 25, 201012,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Oct 14, 2010Adams Billie Ruth 38 O-10-40240Spraberry (Trend Area)Diamondback E&P LLCProducing10,719
Oct 14, 2010Adams Billie Ruth 38 O-10-40240Spraberry (Trend Area)Diamondback E&P LLCProducing10,719

Formation tops

As filed on W-2/G-1. Subsea from 2,700 ft elevation.Download CSV →

FormationMD ftSubsea
SpraberryUPPER SPRABERRY6,837-4,137
SpraberryLOWER SPRABERRY7,336-4,636
Dean8,166-5,466
WolfcampWOLFCAMP SHALE8,357-5,657
Wolfcamp8,434-5,734
Strawn9,686-6,986
MississippianMISS10,383-7,683

Perforations

Perforated and open-hole intervals.

FromToType
7,2809,338Perforated
9,96410,236Perforated
10,38310,652Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
12.7535517.5345 S
8.6254,49811950 S
5.510,7197.8751,300 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
00Mar 18, 2011Oct 28, 2010—
00Oct 21, 2010Jul 14, 2010Yes
00Oct 14, 2010——

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/22736357, documented in the API reference.