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BRYSCH-JONAS UNIT B

Operated by MARATHON OIL EF LLC (P-5 525398) in the EAGLEVILLE (EAGLE FORD-2) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10043District 02Field 27135750Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$61.9 M
May 2012 – May 2026
Value, last 12 filed months
$876 k
at the published price for each month
Months reported
169
no gaps in the span
Streams
2
oil, casinghead gas

The EAGLEVILLE (EAGLE FORD-2) 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 3,304 leases and 7,959 wells, and the rule below applies to all of them.

Discovered
2009-03-20
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
OilDisposition1,008,252 bbl$57,322,117
Casinghead gasProduction1,492,285 Mcf$4,557,531
Total$61,879,647

Wells on this lease (4)

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 28.8758, -97.9671. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

28.87577, -97.96684 · 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 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
11,707 ft
4 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.
4100.0%

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 11,660 and 11,738 ft, median 11,707 ft, over the 4 wells that filed a depth.

Completions filed
Aug 2014 – Feb 2024
4 of 4 wells

4 wells

42-255340484H11,738 ftFeb 2024——
42-255340473H11,693 ftDec 2014——
42-255342612HR11,721 ftDec 2014——
42-255322601H11,660 ftAug 2014——

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 (169)

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

169 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 202621089.753.15$1,885
Feb 20268125,24163.503.75$71,217
Jan 20261,1752,71659.138.00$91,200
Dec 20251,1102,51256.664.41$73,979
Nov 20251,5516,72358.593.93$117,271
Oct 20251,9331,44259.383.30$119,547
Sep 20251,2122,55262.743.08$83,893
Aug 20251,3523,51463.933.01$97,027
Jul 20251,3835,19266.743.32$109,514
Jun 20251,5282,77566.483.13$110,264
May 20251,4073,26860.553.23$95,757
Apr 20251,3245,89762.363.54$103,458
Mar 20251,3503,99167.704.27$108,430
Feb 202575746970.884.34$55,692
Jan 20254036,24574.324.28$56,671
Dec 202490322,90368.993.12$133,787
Nov 20241,0328,59769.052.20$90,160
Oct 20241,0951,11771.372.28$80,698
Sep 20241,5901,21569.612.36$113,553
Aug 20241,2491,51075.632.06$97,578
Jul 20241,4621,68179.932.15$120,466
Jun 20241,1191,40278.082.63$91,064
May 20241,3701,23278.812.20$110,678
Apr 20241,2211,02184.451.66$104,807
Mar 20241,7563,69680.301.55$146,718
Feb 20241,5872,95476.091.78$126,024
Jan 20241,4222,85173.023.30$113,236
Dec 20231,8652,69171.262.61$139,925
Nov 20231,0691,16177.892.81$86,524
Oct 20231,9141,61185.443.09$168,506
Sep 20232,0851,83589.042.74$190,667
Aug 20232,7562,64180.522.67$228,972
Jul 20233,6366,64674.852.64$289,712
Jun 20232,8405,03968.962.26$207,227
May 20233,1145,79670.622.23$232,821
Apr 20231,8464,92778.122.24$155,235
Mar 20238663,49772.852.39$71,457
Feb 20232,9098,30775.112.47$238,977
Jan 20232,74912,32276.533.39$252,124
Dec 20223,2146,02076.415.73$280,071
Nov 20224,1946,12885.005.65$391,090
Oct 20224,9188,17387.185.86$476,676
Sep 20221,9911,49484.888.16$181,193
Aug 20221,7493,15894.529.13$194,139
Jul 20221,8423,581101.587.54$214,119
Jun 20222,5324,160115.097.98$324,593
May 20221,1951,476109.378.43$143,144
Apr 20222,3713,632104.226.84$271,940
Mar 20221,6193,671108.885.08$194,912
Feb 20221,7343,31491.054.86$173,983
Jan 20222,0702,69081.844.54$181,615
Dec 20211,4693,94771.323.90$120,159
Nov 20211,2744,83177.435.24$123,945
Oct 20211,5953,74979.795.71$148,686
Sep 20211,6105,68169.865.35$142,873
Aug 20212,5435,40666.024.22$190,705
Jul 20212,6546,89570.783.98$215,307
Jun 20212,7237,81669.493.38$215,644
May 20213,1377,58763.483.02$222,032
Apr 20212,5197,70560.362.76$173,300
Mar 20212,1878,54061.302.72$157,266
Feb 20211,6613,92157.805.55$117,759
Jan 20212,1865,23650.412.81$124,911
Dec 20202,4065,80344.642.68$122,930
Nov 20202,5266,61938.772.71$115,848
Oct 20203,2476,42236.972.48$135,958
Sep 20201,7763,11537.091.99$72,074
Aug 20202,7095,43039.982.39$121,257
Jul 20202,7795,50438.371.83$116,676
Jun 20202,8755,46434.901.69$109,573
May 20203,2205,83316.921.81$65,068
Apr 20202,6104,71614.751.80$47,007
Mar 20201,9793,28230.341.86$66,135
Feb 20202,4633,36249.881.98$129,513
Jan 20202,8364,33657.252.09$171,444
Dec 20192,7755,27759.012.30$175,913
Nov 20191,9373,77655.302.75$117,503
Oct 20193,1003,89353.472.42$175,172
Sep 20193,3934,91455.052.66$199,843
Aug 20193,7435,92953.112.30$212,453
Jul 20193,8055,09856.272.46$226,649
Jun 20193,6974,80852.782.49$207,105
May 20193,6076,79758.482.74$229,563
Apr 20193,4016,49562.632.75$230,870
Mar 20194,3947,21756.803.06$271,678
Feb 20193,7665,50050.852.79$206,858
Jan 20194,1586,84046.033.23$213,473
Dec 20185,0146,38646.594.19$260,330
Nov 20184,8097,48752.934.24$286,265
Oct 20183,9637,54261.443.40$269,115
Sep 20184,1097,59259.543.11$268,246
Aug 20184,3297,87259.403.07$281,283
Jul 20184,4409,15865.142.93$316,072
Jun 20184,8689,01460.183.08$320,692
May 20185,4887,89965.382.90$381,719
Apr 20186,0969,12963.842.90$415,650
Mar 20186,56110,04361.222.79$429,653
Feb 20185,8358,99561.782.77$385,368
Jan 20186,9449,45062.874.01$474,457
Dec 20176,3067,85057.272.92$384,079
Nov 20175,5827,34755.423.12$332,265
Oct 20176,2579,20949.292.98$335,884
Sep 20177,0099,19647.523.09$361,458
Aug 20176,1346,89345.373.00$299,009
Jul 20178,1214,85343.873.09$371,251
Jun 20177,4327,10042.493.09$337,705
May 20177,09910,46045.373.26$356,217
Apr 20177,2139,65147.933.21$376,714
Mar 20178,94112,91846.772.98$456,714
Feb 20177,07413,09150.452.95$395,536
Jan 20178,36314,31049.413.42$462,139
Dec 20166,52611,56748.763.72$361,270
Nov 20168,00714,55842.492.64$378,714
Oct 201610,60215,47746.193.09$537,534
Sep 20168,25413,71141.553.10$385,466
Aug 20169,56316,99641.442.92$445,993
Jul 201611,47320,53441.622.92$537,555
Jun 20169,99215,74145.352.69$495,415
May 201612,30417,20842.521.99$557,428
Apr 201611,78918,16536.561.99$467,173
Mar 201612,69620,62933.011.79$456,104
Feb 201615,75624,28526.472.06$467,177
Jan 201612,31114,83527.352.36$371,781
Dec 201511,16817,68732.362.00$396,795
Nov 201512,26622,86538.792.17$525,354
Oct 201518,07438,67943.552.43$880,980
Sep 201518,89136,23342.992.76$912,070
Aug 201520,39932,32540.162.87$912,077
Jul 201523,74641,86948.152.95$1,266,677
Jun 201525,95444,23856.152.88$1,584,849
May 201530,63450,34555.212.96$1,840,095
Apr 201536,45450,99449.822.71$1,954,157
Mar 201540,28155,12942.892.93$1,889,440
Feb 201546,27758,56444.662.98$2,241,028
Jan 201568,54785,27643.433.10$3,241,406
Dec 201426,36129,68354.693.59$1,548,285
Nov 20141,2321,32570.464.25$92,440
Oct 20141,15163678.303.90$92,604
Sep 20141,9232,53886.164.05$175,953
Aug 20142,8952,80589.394.04$270,103
Jul 20140096.564.18$0
Jun 2014276698.164.74$2,963
May 201480594794.734.73$80,734
Apr 20142,2741,98595.944.81$227,714
Mar 20142,2682,10295.895.06$228,108
Feb 20141,6831,84497.406.19$175,342
Jan 20141,9802,30490.404.86$190,191
Dec 20132,8972,59191.824.35$277,285
Nov 20133,4622,25288.853.74$316,017
Oct 20133,8512,75897.423.78$385,588
Sep 20135,8773,508104.113.72$624,896
Aug 20134,9273,824104.253.52$527,110
Jul 20134,8183,685102.523.72$507,641
Jun 20136,9224,28694.403.93$670,295
May 20135,4902,84794.834.15$532,429
Apr 20135,8193,99593.964.28$563,862
Mar 20134,9444,56693.623.91$480,723
Feb 20131,9781,93391.233.42$187,064
Jan 20133,0902,74391.603.42$292,425
Dec 201213,9133,93086.773.42$1,220,672
Nov 20128,8643,64286.953.62$783,927
Oct 20127,4544,62089.383.40$681,945
Sep 20126,3035,13394.672.92$611,685
Aug 20129,0126,95092.662.91$855,264
Jul 201216,4848,70885.133.02$1,429,588
Jun 201223,52113,20379.822.52$1,910,705
May 20127,1145,09191.612.49$664,382

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.

Mar 2026 — as filed, then multipliedworked
Oil                   21 bbl  × $ 89.75 =     $1,885
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $1,885

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. 02/O/10043 is the state's own key, not one this site invented.