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DP UNIT

Operated by TRAILBLAZER ENERGY RESOURCES,LLC (P-5 100797) 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 18387District 01Field 27135700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$22.1 M
Dec 2014 – May 2026
Value, last 12 filed months
$806 k
at the published price for each month
Months reported
138
no gaps in the span
Streams
2
oil, casinghead gas

The EAGLEVILLE (EAGLE FORD-1) field

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
OilDisposition428,183 bbl$21,191,096
Casinghead gasProduction312,047 Mcf$926,020
Total$22,117,115

Wells on this lease (2)

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 28.7370, -98.6531. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

28.73696, -98.65311 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
8,378 ft
2 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.
2100.0%

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

Between 8,369 and 8,387 ft, median 8,378 ft, over the 2 wells that filed a depth.

Completions filed
Sep 2015
2 of 2 wells

2 wells

42-013352451H8,387 ftSep 2015——
42-013352462H8,369 ftSep 2015——

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 (138)

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

138 months

May 2026740438106.413.05$80,077
Apr 202694163398.932.87$94,910
Mar 202693514089.753.15$84,357
Feb 202675656063.503.75$50,106
Jan 202689362059.138.00$57,762
Dec 20251,07762056.664.41$63,759
Nov 202592460058.593.93$56,493
Oct 202591462059.383.30$56,322
Sep 20251,10260062.743.08$70,986
Aug 202575062063.933.01$49,817
Jul 20251,13062066.743.32$77,472
Jun 202592860066.483.13$63,571
May 202589062060.553.23$55,894
Apr 202592660062.363.54$59,871
Mar 202598762067.704.27$69,466
Feb 20251,12456070.884.34$82,100
Jan 202588062074.324.28$68,054
Dec 20241,09862068.993.12$77,686
Nov 20241,10961269.052.20$77,922
Oct 20241,05071371.372.28$76,565
Sep 20241,10269069.612.36$78,342
Aug 20241,37271375.632.06$105,236
Jul 20241,26771379.932.15$102,802
Jun 20241,02369078.082.63$81,693
May 20241,21471378.812.20$97,243
Apr 20241,10669084.451.66$94,547
Mar 20241,23472480.301.55$100,209
Feb 20241,31669976.091.78$101,381
Jan 20241,78871373.023.30$132,911
Dec 202389945871.262.61$65,258
Nov 20231,70069077.892.81$134,350
Oct 20231,28747885.443.09$111,437
Sep 20233725989.042.74$4,003
Aug 202374648380.522.67$61,359
Jul 202386767874.852.64$66,686
Jun 202391469868.962.26$64,606
May 20231,29273070.622.23$92,867
Apr 20239221,06178.122.24$74,401
Mar 20231,02699072.852.39$77,113
Feb 20231,26577375.112.47$96,920
Jan 20231,09187576.533.39$86,458
Dec 20221,32189476.415.73$106,059
Nov 20221,27692585.005.65$113,683
Oct 20221,2601,06387.185.86$116,080
Sep 20221,0971,04484.888.16$101,636
Aug 20221,4181,22294.529.13$145,183
Jul 20221,6981,252101.587.54$181,926
Jun 20221,0051,222115.097.98$125,414
May 20221,2081,289109.378.43$142,989
Apr 20221,2821,199104.226.84$141,808
Mar 20221,4861,005108.885.08$166,897
Feb 20221,39980191.054.86$131,271
Jan 20221,4341,06381.844.54$122,182
Dec 20211,2701,17171.323.90$95,142
Nov 20211,2591,09977.435.24$103,240
Oct 20211,6281,14879.795.71$136,458
Sep 20211,4161,08469.865.35$104,722
Aug 20211,4311,19366.024.22$99,510
Jul 20211,6021,36970.783.98$118,841
Jun 20211,8041,51169.493.38$130,468
May 20211,4391,22063.483.02$95,029
Apr 20211,6281,27260.362.76$101,775
Mar 20211,7471,35061.302.72$110,759
Feb 20211,4211,01857.805.55$87,782
Jan 20211,6041,33550.412.81$84,609
Dec 20201,7921,61144.642.68$84,305
Nov 20201,9591,54838.772.71$80,140
Oct 20201,9531,49636.972.48$75,910
Sep 20202,1261,48537.091.99$81,810
Aug 20201,55986739.982.39$64,397
Jul 20202,1051,33438.371.83$83,204
Jun 20202,7571,66834.901.69$99,039
May 20201,06991916.921.81$19,755
Apr 202088033914.751.80$13,592
Mar 20202,3021,38730.341.86$72,417
Feb 20202,1091,43049.881.98$108,029
Jan 20202,3021,60857.252.09$135,158
Dec 20191,9951,63659.012.30$121,495
Nov 20192,1401,72355.302.75$123,081
Oct 20192,2981,59253.472.42$126,724
Sep 20192,2071,65355.052.66$125,888
Aug 20192,5991,90553.112.30$142,423
Jul 20192,4181,79356.272.46$140,472
Jun 20192,6042,47452.782.49$143,602
May 20192,7432,86358.482.74$168,256
Apr 20192,7382,00162.632.75$176,985
Mar 20192,6971,91356.803.06$159,047
Feb 20192,8931,62450.852.79$151,644
Jan 20193,2491,77246.033.23$155,272
Dec 20183,0591,32246.594.19$148,052
Nov 20181,9841,04052.934.24$109,420
Oct 2018025361.443.40$860
Sep 20181,9321,25259.543.11$118,923
Aug 20182,8182,15759.403.07$174,004
Jul 20183,4212,00765.142.93$228,728
Jun 20182,6712,38460.183.08$168,076
May 20183,2482,86565.382.90$220,665
Apr 20182,8952,99163.842.90$193,493
Mar 20183,4292,90361.222.79$218,014
Feb 20183,2643,14661.782.77$210,352
Jan 20184,5343,22062.874.01$297,963
Dec 20174,5592,42057.272.92$268,164
Nov 20174,6602,43355.423.12$265,844
Oct 20171,6321,20549.292.98$84,037
Sep 20174,4623,56047.523.09$223,025
Aug 20173,9193,54645.373.00$188,459
Jul 20175,1614,20743.873.09$239,401
Jun 20174,9943,77042.493.09$223,834
May 20173,0193,19545.373.26$147,399
Apr 20174,1046,42247.933.21$217,330
Mar 20175,33711,84846.772.98$284,962
Feb 20175,3137,10950.452.95$289,031
Jan 20175,9046,54149.413.42$314,079
Dec 20166,8138,24948.763.72$362,912
Nov 20166,8348,63642.492.64$313,213
Oct 20167,8077,24646.193.09$382,997
Sep 20168,1717,52541.553.10$362,837
Aug 201610,26310,40441.442.92$455,724
Jul 201612,52212,34041.622.92$557,252
Jun 201611,2046,75045.352.69$526,231
May 201612,8527,93242.521.99$562,260
Apr 201613,0557,79536.561.99$492,811
Mar 201613,3687,39233.011.79$454,539
Feb 201612,2345,84426.472.06$335,894
Jan 201614,9229,56127.352.36$430,722
Dec 201518,8099,73832.362.00$628,149
Nov 201519,4379,95238.792.17$775,531
Oct 201523,1379,54243.552.43$1,030,771
Sep 201520,1498,80142.992.76$890,482
Aug 201536040.162.87$1,446
Jul 20150048.152.95$0
Jun 20152056.152.88$112
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$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                  740 bbl  × $106.41 =    $78,743
Casinghead gas       438 Mcf  × $  3.05 =     $1,334

────────────────────────────────────────────────────
Month total                                  $80,077

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/18387 is the state's own key, not one this site invented.