STARBRIGHT B

Operated by EOG RESOURCES, INC. (P-5 253162) in the EAGLEVILLE (EAGLE FORD-1) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20387District 01Field 27135700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$23.5 M
Jan 2021 – May 2026
Value, last 12 filed months
$1.7 M
at the published price for each month
Months reported
65
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 5,086 leases and 10,995 wells, and the rule below applies to all of them.

Discovered
2009-08-12
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2017-02-28.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: BASED ON 3000 TO 1 GAS OIL RATIO

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition302,131 bbl$22,324,229
Casinghead gasProduction275,310 Mcf$1,128,697
Total$23,452,927

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 28.5587, -98.5495. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.55866, -98.54953 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
10,356 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 10,356 ft.

Completions filed
Jan 2021
1 of 1 wells

1 well

42-311370902H10,356 ftJan 2021

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (65)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

65 months

May 20261,472145106.413.05$157,077
Apr 20261,68757898.932.87$168,554
Mar 20261,5391,02689.753.15$141,357
Feb 20261,3541,07263.503.75$89,999
Jan 20262,0192,39659.138.00$138,546
Dec 20251,2031,59856.664.41$75,215
Nov 20251,7804,34058.593.93$121,331
Oct 20252,5826,75059.383.30$175,627
Sep 20252,1036,72162.743.08$152,622
Aug 20252,6898,45163.933.01$197,386
Jul 20251,9223,49666.743.32$139,864
Jun 20252,1711,56566.483.13$149,225
May 20252,7055,18460.553.23$180,544
Apr 20254,3464,85362.363.54$288,211
Mar 20251,66483667.704.27$116,221
Feb 20252,1001,44170.884.34$155,103
Jan 20251,60081374.324.28$122,391
Dec 20244,0882,36868.993.12$289,423
Nov 20241,77989169.052.20$124,799
Oct 20243079271.372.28$22,120
Sep 20242,0311,26369.612.36$144,364
Aug 20241,6651,51975.632.06$129,059
Jul 20241,6351,62279.932.15$134,167
Jun 20242,4402,78478.082.63$197,848
May 20241,9011,91178.812.20$154,019
Apr 20241,6941,02684.451.66$144,761
Mar 20243,0252,14780.301.55$246,225
Feb 20243,8282,66076.091.78$296,017
Jan 20242,7051,60773.023.30$202,818
Dec 20232,3223,99771.262.61$175,901
Nov 20235,17414,38577.892.81$443,390
Oct 20232,9682,54985.443.09$261,455
Sep 20233,9423,08289.042.74$359,425
Aug 20233,2371,75580.522.67$265,334
Jul 20233,6322,30774.852.64$277,950
Jun 20233,3502,07668.962.26$235,705
May 20232,6251,53470.622.23$188,794
Apr 20232,2971,38878.122.24$182,548
Mar 20232,0101,04072.852.39$148,917
Feb 20232,4911,11675.112.47$189,851
Jan 20232,3741,09876.533.39$185,402
Dec 20222,8871,44876.415.73$228,891
Nov 20223,5182,32185.005.65$312,135
Oct 20223,8372,53687.185.86$349,380
Sep 20223,7712,56884.888.16$341,047
Aug 20224,1273,02194.529.13$417,657
Jul 20223,5193,110101.587.54$380,916
Jun 20225,95210,268115.097.98$766,926
May 20226,0245,471109.378.43$704,982
Apr 20225,1724,212104.226.84$567,826
Mar 20225,3994,183108.885.08$609,078
Feb 20227,23913,00591.054.86$722,300
Jan 20227,3226,22681.844.54$627,484
Dec 20219,5339,33671.323.90$716,296
Nov 202110,3117,03377.435.24$835,212
Oct 20213,3271,98679.795.71$276,809
Sep 20215,2394,40269.865.35$389,551
Aug 202110,1887,89466.024.22$705,929
Jul 202110,2277,96770.783.98$755,592
Jun 202113,02510,32769.493.38$940,019
May 202116,29612,82463.483.02$1,073,169
Apr 202119,15814,55360.362.76$1,196,520
Mar 202122,51617,13761.302.72$1,426,791
Feb 202125,08816,00057.805.55$1,538,854
Jan 20210050.412.81$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                1,472 bbl  × $106.41 =   $156,636
Casinghead gas       145 Mcf  × $  3.05 =       $442

────────────────────────────────────────────────────
Month total                                 $157,077

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 01/O/20387 is the state's own key, not one this site invented.