WELL · 42-371-39908 · DISTRICT 8

State Neal Lethco 29-28 C #3WA

Y

Pecos County · Phantom (Wolfcamp) field · Producing  · Horizontal

State Neal Lethco 29-28 C #3WA (API 42-371-39908) is a horizontal well in Pecos County operated by Diamondback E&P LLC, completed June 2, 2019 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued December 4, 2018, permitted to 11,067 ft.

Completion filings report 10 formation tops, including Glorieta, Grayburg, O'Brien, Queen.

Its lease has reported 280K barrels of oil and 895K mcf of gas since June 2019, 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

Midland, TX · P-5 Y, filed Mar 4, 2026 · 5,231 permits on file · (855) 247-5920

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDiamondback E&P LLC
Production reportsDiamondback E&P LLCthrough Apr 2026
Latest permitDiamondback E&P LLCDec 4, 2018
11,067
total depth, ft
2
permits on file
Dec 4, 2018
last permit issued
Jun 2, 2019
completed
280K
cumulative oil, bbl
895K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 2019 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jun 2, 2019
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

31.119514, -102.967281

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Pecos County.

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
State Neal Lethco 29-28 C O-10-53530Phantom (Wolfcamp)Diamondback E&P LLC2280K895KJun 2019 – Jul 2026

Oil, barrels lease total

Last 12 months 17,370 · prior 12 17,032(+2%)

01K2K3K202420252026

Gas, mcf lease total

Last 12 months 87,853 · prior 12 89,371(-2%)

05K10K15K202420252026

Chain of custody

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

  1. 1Diamondback E&P LLCJun 2019 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
847044-98DrillDiamondback E&P LLCNov 6, 2019Dec 4, 2018Dec 31, 201811,067
847044-99DrillDiamondback E&P LLCNov 20, 2018Dec 4, 2018Dec 31, 201811,067

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-53530————

Formation tops

As filed on W-2/G-1. Subsea from 2,643 ft elevation.Download CSV →

FormationMD ftSubsea
Glorieta——
Grayburg——
O'Brien——
Queen——
Rustler——
Seven Rivers——
Soma——
Toborg——
Tubb——
Yates——

Perforations

Perforated and open-hole intervals.

FromToType
9,80017,527Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3752,558161,678 S
7.6258,95612.251,414 S
5.517,5726.751,046 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
00May 13, 2020Jan 29, 2020Yes

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) and the University Lands library. then paste it into their search.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

State Neal Lethco 29-30 C42-371-39909

0.0 KM · Diamondback E&P LLC · Section with this well →

Tubb—
Yates—
Glorieta—
Grayburg—
O'Brien—
Queen—
Rustler—
Seven Rivers—

10 TOPS · FIRST 8

State Neal Lethco 29-28 B42-371-39740

0.2 KM · Diamondback E&P LLC · Section with this well →

Rustler1,964677
Glorieta—
Grayburg—
O'Brien—
Queen—
Seven Rivers—
Soma—
Toborg—

10 TOPS · FIRST 8

State Neal Lethco 29-30 B42-371-39741

0.2 KM · Diamondback E&P LLC · Section with this well →

Glorieta—
Grayburg—
Queen—
Rustler—
O'Brien—
Seven Rivers—
Soma—
Toborg—

10 TOPS · FIRST 8

State Neal Lethco 29-28 D42-371-39996

0.4 KM · Diamondback E&P LLC · Section with this well →

Toborg—
Yates—
Glorieta—
Grayburg—
O'Brien—
Queen—
Rustler—
Seven Rivers—

10 TOPS · FIRST 8

State Neal Lethco 29-30 D42-371-39997

0.4 KM · Diamondback E&P LLC · Section with this well →

Yates—
Glorieta—
Grayburg—
O'Brien—
Queen—
Rustler—
Seven Rivers—
Soma—

10 TOPS · FIRST 8

State Neal Lethco 29-28 A42-371-39662

0.5 KM · Diamondback E&P LLC · Section with this well →

Rustler2,085556
Glorieta—
Yates—
Tubb—
Toborg—
Soma—
Seven Rivers—
Queen—

10 TOPS · FIRST 8

State Neal Lethco 29-30 A42-371-39661

0.5 KM · Diamondback E&P LLC · Section with this well →

Rustler2,105537
Yates—
Tubb—
Toborg—
Soma—
Seven Rivers—
Queen—
O'Brien—

10 TOPS · FIRST 8

State Neal Lethco 29-30 E42-371-40179

0.6 KM · Diamondback E&P LLC · Section with this well →

Glorieta—
O'Brien—
Queen—
Rustler—
Seven Rivers—
Soma—
Toborg—
Tubb—

10 TOPS · FIRST 8

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/37139908, documented in the API reference.